Time Period of Annual Compound Interest Formula

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Time period of Annual Compound Interest is the number of years for which the principal amount is invested, borrowed, or lent at a fixed rate compounded annually. Check FAQs
tAnnual=log((1+rAnnual100),CIAnnualPAnnual+1)
tAnnual - Time Period of Annual Compound Interest?rAnnual - Annual Rate of Compound Interest?CIAnnual - Annual Compound Interest?PAnnual - Principal Amount of Annual Compound Interest?

Time Period of Annual Compound Interest Example

With values
With units
Only example

Here is how the Time Period of Annual Compound Interest equation looks like with Values.

Here is how the Time Period of Annual Compound Interest equation looks like with Units.

Here is how the Time Period of Annual Compound Interest equation looks like.

2Edit=log((1+20Edit100),44Edit100Edit+1)
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Time Period of Annual Compound Interest Solution

Follow our step by step solution on how to calculate Time Period of Annual Compound Interest?

FIRST Step Consider the formula
tAnnual=log((1+rAnnual100),CIAnnualPAnnual+1)
Next Step Substitute values of Variables
tAnnual=log((1+20100),44100+1)
Next Step Prepare to Evaluate
tAnnual=log((1+20100),44100+1)
Next Step Evaluate
tAnnual=63113904s
LAST Step Convert to Output's Unit
tAnnual=2Year

Time Period of Annual Compound Interest Formula Elements

Variables
Functions
Time Period of Annual Compound Interest
Time period of Annual Compound Interest is the number of years for which the principal amount is invested, borrowed, or lent at a fixed rate compounded annually.
Symbol: tAnnual
Measurement: TimeUnit: Year
Note: Value should be greater than 0.
Annual Rate of Compound Interest
The Annual Rate of Compound Interest is the percent of the interest paid over the principal amount for the due period compounded annually.
Symbol: rAnnual
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.
Annual Compound Interest
Annual Compound Interest is the extra amount gained/paid on the principal amount for the time period at a fixed rate compounded annually.
Symbol: CIAnnual
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.
Principal Amount of Annual Compound Interest
Principal Amount of Annual Compound Interest is the amount invested, borrowed, or lent initially at a fixed rate for a given duration of time compounded annually.
Symbol: PAnnual
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.
log
Logarithmic function is an inverse function to exponentiation.
Syntax: log(Base, Number)

Other formulas in Time Period of Annual Compound Interest category

​Go Annual Compound Interest
CIAnnual=PAnnual((1+rAnnual100)tAnnual-1)
​Go Annual Rate of Compound Interest
rAnnual=100((CIAnnualPAnnual+1)1tAnnual-1)
​Go Final Amount of Annual Compound Interest
AAnnual=PAnnual(1+rAnnual100)tAnnual
​Go Principal Amount of Annual Compound Interest
PAnnual=CIAnnual(1+rAnnual100)tAnnual-1

How to Evaluate Time Period of Annual Compound Interest?

Time Period of Annual Compound Interest evaluator uses Time Period of Annual Compound Interest = log((1+Annual Rate of Compound Interest/100),Annual Compound Interest/Principal Amount of Annual Compound Interest+1) to evaluate the Time Period of Annual Compound Interest, The Time Period of Annual 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 annually. Time Period of Annual Compound Interest is denoted by tAnnual symbol.

How to evaluate Time Period of Annual Compound Interest using this online evaluator? To use this online evaluator for Time Period of Annual Compound Interest, enter Annual Rate of Compound Interest (rAnnual), Annual Compound Interest (CIAnnual) & Principal Amount of Annual Compound Interest (PAnnual) and hit the calculate button.

FAQs on Time Period of Annual Compound Interest

What is the formula to find Time Period of Annual Compound Interest?
The formula of Time Period of Annual Compound Interest is expressed as Time Period of Annual Compound Interest = log((1+Annual Rate of Compound Interest/100),Annual Compound Interest/Principal Amount of Annual Compound Interest+1). Here is an example- 6.3E-8 = log((1+20/100),44/100+1).
How to calculate Time Period of Annual Compound Interest?
With Annual Rate of Compound Interest (rAnnual), Annual Compound Interest (CIAnnual) & Principal Amount of Annual Compound Interest (PAnnual) we can find Time Period of Annual Compound Interest using the formula - Time Period of Annual Compound Interest = log((1+Annual Rate of Compound Interest/100),Annual Compound Interest/Principal Amount of Annual Compound Interest+1). This formula also uses Logarithmic Inverse (log) function(s).
Can the Time Period of Annual Compound Interest be negative?
No, the Time Period of Annual Compound Interest, measured in Time cannot be negative.
Which unit is used to measure Time Period of Annual Compound Interest?
Time Period of Annual Compound Interest is usually measured using the Year[Year] for Time. Second[Year], Millisecond[Year], Microsecond[Year] are the few other units in which Time Period of Annual Compound Interest can be measured.
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