About the Remainder Calculator
Divide two numbers and get the quotient and remainder (long division result), e.g. 17 ÷ 5 = 3 R 2.
Also known as: division with remainder, long division calculator, quotient and remainder, integer division.
How to use this calculator
- Enter dividend, divisor.
- The result updates instantly as you type — press Calculate (or Enter) at any time.
- Open “Step-by-step” to see how the answer was worked out.
- Use Copy result or Share to save the answer or send a link with your inputs.
Formula
Dividend = Divisor × Quotient + Remainder
Worked example
Using the values pre-filled in the calculator above:
- Dividend = 17
- Divisor = 5
the calculator returns:
- Result: 3 R 2
- Quotient: 3
- Remainder: 2
- Decimal result: 3.4
Working
17 = 5 × 3 + 2