The following table lists the instruction's hexadecimal and Microsoft Intermediate Language (MSIL) assembly format, along with a brief reference summary:

5D	rem	Pushes the remainder of dividing value1 by value2 onto the stack.

The stack transitional behavior, in sequential order, is:

[The 'ordered' type of list has not been implemented in the ECMA stylesheet.]

result = value1 rem value2 satisfies the following conditions:

result = value1 - value2 × (value1 div value2), and:

0 = | result | < | value2 |, sign(result) = sign(value1), where div is the division instruction that truncates towards zero.

If value2 is zero or value1 is infinity the result is NaN. If value2 is infinity, the result is value1 (negated for -infinity).

Integral operations throw DivideByZeroException if value2 is zero.

Note that on the Intel-based platforms an OverflowException is thrown when computing (minint rem -1).

The following ILGenerator.Emit(OpCode) method overload can use the rem opcode:

• ILGenerator.Emit(OpCode)

Namespace: System.Reflection.Emit
Assembly: mscorlib (in mscorlib.dll)
Assembly Versions: 1.0.5000.0, 2.0.0.0, 4.0.0.0