Finance & Personal MoneyMulti-Frequency Amortization

Loan Payment Calculator

Calculate periodic installment payments and complete repayment costs across monthly, bi-weekly, or weekly payment frequencies.

Periodic Payment
$396.02
Total Payments
60 Installments
Total Repaid
$23,761.44
Finance Charges
$3,761.44

Periodic Loan Payment Formula

Periodic Payment = Principal × [ i(1 + i)^N ] / [ (1 + i)^N − 1 ]
  • Principal: Total starting loan balance.
  • i: Periodic interest rate (Annual Rate / Periods per Year).
  • N: Total number of payment installments (Years × Frequency).
  • Bi-Weekly Frequency: 26 payments per year; Weekly: 52 payments per year.

Step-by-Step Worked Example

Scenario:

Calculation Steps:

    Result:

    How to Use This Calculator

      Assumptions & Limitations

      • Payment schedules assume payments are made on time every cycle without late penalties or missed interest periods.

      Frequently Asked Questions

      Does paying bi-weekly save money on loans?

      Yes. Making accelerated bi-weekly payments results in 26 half-payments per year (equivalent to 13 full monthly payments), shortening the loan term and reducing total finance charges.

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