## Compound interest calculator

Decide how much your money can grow using the power of compound interest. You can also calculate how much money you need to contribute each month in order to arrive at a specific savings goal.

### Compound interest calculation

The amount after n years A_{n} is equal to the initial amount A_{0} times one plus the annual interest rate r divided by the number of compounding periods in a year m raised to the power of m times n:

Compound interest calculation ►

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