Remainder Calculator

Calculate the remainder (modulo) when dividing two integers. Free and instant.

Remainder Calculator

Find the remainder (modulo) when dividing two integers. Free and instant.

Result

17 mod 5

Remainder: 2

17 = 3 × 5 + 2

Remainder Calculator

This free remainder calculator finds the modulo (remainder) when you divide two integers. Enter the dividend and divisor to get the remainder and see the division equation. No sign-up required.

  • Integer dividend and divisor
  • Shows remainder and quotient
  • Copy result and reset
  • Mobile-friendly