Loan Calculator
Calculate monthly loan payments, total interest, and create detailed amortization schedules. Perfect for mortgages, auto loans, personal loans, and student loans.
Loan Calculator
Results
Enter values and click "Calculate Loan" to see results
Understanding Loan Calculations
Loan calculations help you understand the true cost of borrowing money and plan your finances accordingly. Whether you're buying a home, car, or financing education, understanding loan terms is crucial for making informed decisions.
Loan Payment Formula:
- Monthly Payment: M = P[r(1+r)^n] / [(1+r)^n - 1]
- Where: M = Monthly Payment, P = Principal Loan Amount, r = Monthly Interest Rate, n = Number of Payments
- Total Interest: Total Interest = (Monthly Payment × Number of Payments) - Principal
- APR vs Interest Rate: APR includes fees and other costs, while interest rate is just the borrowing cost
Types of Loans:
- Mortgages: Long-term loans for real estate purchases, typically 15-30 years
- Auto Loans: Medium-term loans for vehicle purchases, usually 3-7 years
- Personal Loans: Unsecured loans for various purposes, typically 1-7 years
- Student Loans: Educational financing with various repayment options
- Business Loans: Commercial financing for business operations and growth
Key Loan Factors:
- Interest Rate: The cost of borrowing, expressed as an annual percentage
- Loan Term: The length of time to repay the loan
- Down Payment: Initial payment that reduces the loan amount
- Credit Score: Affects the interest rate you qualify for
- Loan Type: Fixed-rate vs adjustable-rate loans
Tips for Loan Planning:
- Compare loan offers from multiple lenders to find the best rates
- Consider making extra payments to reduce total interest paid
- Factor in all costs including fees, insurance, and taxes
- Ensure monthly payments fit comfortably within your budget
- Understand the difference between fixed and variable interest rates
- Consider the impact of loan term on total interest paid