Time Period of Compound Interest Solution

STEP 0: Pre-Calculation Summary
Formula Used
Time Period of Compound Interest = 1/No. of Times Interest Compounded Per Year*log((1+Rate of Compound Interest/(No. of Times Interest Compounded Per Year*100)),Compound Interest/Principal Amount of Compound Interest+1)
t = 1/n*log((1+r/(n*100)),CI/P+1)
This formula uses 1 Functions, 5 Variables
Functions Used
log - Logarithmic function is an inverse function to exponentiation., log(Base, Number)
Variables Used
Time Period of Compound Interest - (Measured in Year) - Time Period of Compound Interest is the number of years for which the principal amount is invested, borrowed, or lent at a fixed rate compounded n-times a year.
No. of Times Interest Compounded Per Year - The No. of Times Interest Compounded Per Year is the number of times the interest is combined with the initial amount invested, borrowed, or lent per year.
Rate of Compound Interest - The Rate of Compound Interest is the percent of the interest paid over the principal amount for the due period per year compounded n-times a year.
Compound Interest - Compound Interest is the extra amount gained/paid on the principal amount for the time period at a fixed rate compounded n-times a year.
Principal Amount of Compound Interest - Principal Amount of Compound Interest is the amount invested, borrowed, or lent initially at a fixed rate for a given duration of time compounded n-times a year.
STEP 1: Convert Input(s) to Base Unit
No. of Times Interest Compounded Per Year: 4 --> No Conversion Required
Rate of Compound Interest: 5 --> No Conversion Required
Compound Interest: 161 --> No Conversion Required
Principal Amount of Compound Interest: 1000 --> No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
t = 1/n*log((1+r/(n*100)),CI/P+1) --> 1/4*log((1+5/(4*100)),161/1000+1)
Evaluating ... ...
t = 3.00425563277607
STEP 3: Convert Result to Output's Unit
94805150.7992442 Second -->3.00425563277607 Year (Check conversion ​here)
FINAL ANSWER
3.00425563277607 3.004256 Year <-- Time Period of Compound Interest
(Calculation completed in 00.020 seconds)

Credits

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Created by Dhruv Walia
Indian Institute of Technology, Indian School of Mines, DHANBAD (IIT ISM), Dhanbad, Jharkhand
Dhruv Walia has created this Calculator and 1100+ more calculators!
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Verified by Nikita Kumari
The National Institute of Engineering (NIE), Mysuru
Nikita Kumari has verified this Calculator and 600+ more calculators!

Time Period of Compound Interest Calculators

Time Period of Compound Interest
​ LaTeX ​ Go Time Period of Compound Interest = 1/No. of Times Interest Compounded Per Year*log((1+Rate of Compound Interest/(No. of Times Interest Compounded Per Year*100)),Compound Interest/Principal Amount of Compound Interest+1)
Time Period of Compound Interest given Final Amount
​ LaTeX ​ Go Time Period of Compound Interest = 1/No. of Times Interest Compounded Per Year*log((1+Rate of Compound Interest/(No. of Times Interest Compounded Per Year*100)),Final Amount of CI/Principal Amount of Compound Interest)

Compound Interest Calculators

Rate of Compound Interest
​ LaTeX ​ Go Rate of Compound Interest = No. of Times Interest Compounded Per Year*100*((Compound Interest/Principal Amount of Compound Interest+1)^(1/(No. of Times Interest Compounded Per Year*Time Period of Compound Interest))-1)
Principal Amount of Compound Interest
​ LaTeX ​ Go Principal Amount of Compound Interest = Compound Interest/((1+Rate of Compound Interest/(No. of Times Interest Compounded Per Year*100))^(No. of Times Interest Compounded Per Year*Time Period of Compound Interest)-1)
Compound Interest Formula
​ LaTeX ​ Go Compound Interest = Principal Amount of Compound Interest*((1+Rate of Compound Interest/(No. of Times Interest Compounded Per Year*100))^(No. of Times Interest Compounded Per Year*Time Period of Compound Interest)-1)
Final Amount of Compound Interest
​ LaTeX ​ Go Final Amount of CI = Principal Amount of Compound Interest*(1+Rate of Compound Interest/(No. of Times Interest Compounded Per Year*100))^(No. of Times Interest Compounded Per Year*Time Period of Compound Interest)

Time Period of Compound Interest Formula

​LaTeX ​Go
Time Period of Compound Interest = 1/No. of Times Interest Compounded Per Year*log((1+Rate of Compound Interest/(No. of Times Interest Compounded Per Year*100)),Compound Interest/Principal Amount of Compound Interest+1)
t = 1/n*log((1+r/(n*100)),CI/P+1)

What is Compound Interest?

Compound Interest is the interest calculated on the principal and the interest accumulated over the previous period. The Compound Interest for an amount depends on both principal and interest gained over periods. Compound Interest varies with each year for the same principal amount. It is different from simple interest, where interest is not added to the principal while calculating the interest during the next period.

How to Calculate Time Period of Compound Interest?

Time Period of Compound Interest calculator uses Time Period of Compound Interest = 1/No. of Times Interest Compounded Per Year*log((1+Rate of Compound Interest/(No. of Times Interest Compounded Per Year*100)),Compound Interest/Principal Amount of Compound Interest+1) to calculate the Time Period of Compound Interest, The Time Period of Compound Interest formula is defined as the number of years for which the principal amount is invested, borrowed, or lent at a fixed rate compounded n-times a year. Time Period of Compound Interest is denoted by t symbol.

How to calculate Time Period of Compound Interest using this online calculator? To use this online calculator for Time Period of Compound Interest, enter No. of Times Interest Compounded Per Year (n), Rate of Compound Interest (r), Compound Interest (CI) & Principal Amount of Compound Interest (P) and hit the calculate button. Here is how the Time Period of Compound Interest calculation can be explained with given input values -> 9.5E-8 = 1/4*log((1+5/(4*100)),161/1000+1).

FAQ

What is Time Period of Compound Interest?
The Time Period of Compound Interest formula is defined as the number of years for which the principal amount is invested, borrowed, or lent at a fixed rate compounded n-times a year and is represented as t = 1/n*log((1+r/(n*100)),CI/P+1) or Time Period of Compound Interest = 1/No. of Times Interest Compounded Per Year*log((1+Rate of Compound Interest/(No. of Times Interest Compounded Per Year*100)),Compound Interest/Principal Amount of Compound Interest+1). The No. of Times Interest Compounded Per Year is the number of times the interest is combined with the initial amount invested, borrowed, or lent per year, The Rate of Compound Interest is the percent of the interest paid over the principal amount for the due period per year compounded n-times a year, Compound Interest is the extra amount gained/paid on the principal amount for the time period at a fixed rate compounded n-times a year & Principal Amount of Compound Interest is the amount invested, borrowed, or lent initially at a fixed rate for a given duration of time compounded n-times a year.
How to calculate Time Period of Compound Interest?
The Time Period of Compound Interest formula is defined as the number of years for which the principal amount is invested, borrowed, or lent at a fixed rate compounded n-times a year is calculated using Time Period of Compound Interest = 1/No. of Times Interest Compounded Per Year*log((1+Rate of Compound Interest/(No. of Times Interest Compounded Per Year*100)),Compound Interest/Principal Amount of Compound Interest+1). To calculate Time Period of Compound Interest, you need No. of Times Interest Compounded Per Year (n), Rate of Compound Interest (r), Compound Interest (CI) & Principal Amount of Compound Interest (P). With our tool, you need to enter the respective value for No. of Times Interest Compounded Per Year, Rate of Compound Interest, Compound Interest & Principal Amount of Compound Interest and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
How many ways are there to calculate Time Period of Compound Interest?
In this formula, Time Period of Compound Interest uses No. of Times Interest Compounded Per Year, Rate of Compound Interest, Compound Interest & Principal Amount of Compound Interest. We can use 1 other way(s) to calculate the same, which is/are as follows -
  • Time Period of Compound Interest = 1/No. of Times Interest Compounded Per Year*log((1+Rate of Compound Interest/(No. of Times Interest Compounded Per Year*100)),Final Amount of CI/Principal Amount of Compound Interest)
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