Quick Answer
How is a monthly loan payment calculated?
// Answer
The standard amortized payment formula is M = P × r × (1+r)n ÷ ((1+r)n − 1), where P is the principal, r is the monthly interest rate (annual rate ÷ 12 ÷ 100), and n is the number of monthly payments. The result is your fixed monthly payment (EMI).
What affects your payment
- Principal — a larger loan means larger payments and more total interest.
- Interest rate — even a 1% difference adds up significantly over a long term.
- Term — a longer term lowers the monthly payment but increases total interest paid.
Why use this tool
Plan before you borrow
Compare scenarios before committing — see how a shorter term or a lower rate changes your monthly payment and the total interest. All calculations stay on your device. This is an estimate, not financial advice; your actual loan terms may include fees and compounding differences.
FAQ
Frequently asked questions
EMI (Equated Monthly Instalment) is the fixed amount you pay each month, covering both principal and interest, until the loan is fully repaid.
Yes. A longer term lowers each monthly payment but increases the total interest you pay over the life of the loan.
It is a close estimate using standard amortization. Real loans may add origination fees, insurance, or different compounding, so check your lender quote.
Yes. Everything is calculated in your browser and nothing is sent to a server.
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