Modulo with quotient and remainder.. Modulo Calculator is a free online tool from the ToolsRift Math Calculators collection. It runs entirely in your browser — nothing to install, no signup, and your data never leaves your device.
Enter the dividend and the divisor and the calculator returns both the quotient and the modulo (remainder).
It returns the remainder after dividing one number by another, so 17 mod 5 = 2.
The calculator shows the standard result and explains sign conventions, since languages differ on negative modulo.
In programming for cycling through values, checking even/odd, hashing, and wrapping clock or calendar arithmetic.