Compound interest

Online calculator for compound interest. Compound interest – is a special type of interest accrual in a bank deposit, where at the end of each period the accrued interest becomes the principal amount. Thus, in the next period, interest is accrued on a larger amount than in the previous one, which is why the deposit grows exponentially.

Instruction

- Fill in the fields.
- Select the parameter to be calculated by switching the button to the right of the parameter input forms.
- Click "Calculation".

* When calculating the number of years, it should be noted that the formula implies an integer number of years, and digits after the decimal point have approximate values.

** Compound interest is calculated by the following formula:
FV = PV * (1 + r)n,
where FV - future value of money, PV - present value of money, r - annual interest rate, n - number of years.
With the help of a compound interest calculator, you can calculate the value of any variable in this formula, as well as the equivalent simple interest rate:
r simple=( ( 1 + r )n ) /n

Current value		PV
Interest rate		r
Number of years		n
Future value		FV
Simple rate		r_simple

Finance	Simple interest calculation	Percentages
Financial indicators

Compound interest

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