Loan Payment Calculator

Calculate the payment needed to repay a fixed-rate loan.

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Formula / Calculation Method

Payment = P × r / (1 − (1 + r)^−n).

Example Calculation

6,000 at 0% over 12 months requires 500 monthly.

Understanding the Result

Assumes a constant nominal annual rate and equal end-of-month payments.

What is the Loan Payment Calculator?

Calculate the payment needed to repay a fixed-rate loan.

How to Use

Enter the principal, annual rate and term, selecting months or years.

Select Calculate after entering your values. Text tools update as you type. Reset restores the starting fields.

Interpreting the Calculation

Compare the monthly payment with your budget and check the total interest. Extending the term often lowers the payment while increasing interest paid overall.

Common Questions

Does a zero-interest loan work?

Yes. With a zero rate, the principal is divided equally over the payment count.

What assumptions does this tool use?

Assumes a constant nominal annual rate and equal end-of-month payments.

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