Amortization Calculator

FINANCE & TAX CALCULATOR Amortization Calculator A precise tool.
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What is the Amortization Calculator & How does it work?
Amortization is the process of paying off a debt over time through regular payments. Each payment includes both principal and interest, with the proportion of each decreasing over time as the loan balance decreases.
The formula for calculating the monthly amortization payment (P) on a fixed-rate loan is given by:
P = frac{rcdot PV}{1-(1+r)^{-n}}
P = Monthly Payment
r = Monthly Interest Rate (Annual rate divided by 12)
PV = Present Value or Principal Loan Amount
n = Total number of payments (loan term in years multiplied by 12)
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Parameters
Result —
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Frequently Asked Questions
How do I calculate my monthly amortization payment?
Use the formula P = (r * PV) / [1 – (1 + r)^-n], where P is the monthly payment, r is the monthly interest rate, PV is the principal loan amount, and n is the total number of payments.
What does amortization mean?
Amortization is the process of paying off a debt over time through regular payments that include both principal and interest.
How does the proportion of principal vs. interest change over time?
Initially, more of each payment goes towards interest, but as the loan balance decreases, more goes towards the principal.
Can I use this calculator for any type of loan?
Yes, you can use it for fixed-rate loans such as mortgages or car loans.
What is the monthly interest rate?
The monthly interest rate is the annual interest rate divided by 12.
How do I determine the total number of payments (n)?
Multiply the loan term in years by 12 to get the total number of monthly payments.

Results are for informational purposes only and do not constitute professional advice.