Compound Interest Calculation (Years Elapsed)
Calculates the number of years elapsed using compound interest.
| Years Elapsed | (n) |
Compound Interest Formula
r: Nominal interest rate, R: Effective interest rate, k: Number of interest accrual periods per year
Calculation details and rounding rules may vary by financial institution.
*This site assumes no responsibility whatsoever for calculation results or other information. Additionally, we do not provide individual consultations.
r: Nominal interest rate, R: Effective interest rate, k: Number of interest accrual periods per year
| \(\normalsize (1)\ n={\large\frac{\log({\large\frac{FV}{PV}})}{k\times \log(1+{\large\frac{r}{k})}}}\\ (2)\ n={\large\frac{\log({\large\frac{FV}{PV}})}{\log(1+R)}}\\ \) |
Calculation details and rounding rules may vary by financial institution.
*This site assumes no responsibility whatsoever for calculation results or other information. Additionally, we do not provide individual consultations.
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