The REM function returns a numeric value that is the remainder of argument-1 divided by argument-2. The type of this function is numeric. 
 
  General Format
 
	  
	  
 
  Arguments
 
	   
	 - Argument-1 and argument-2 must be class numeric. 
	 
- The value of argument-2 must not be zero. 
	 
Returned Values
 
	   
	 - The returned value is the remainder of argument-1 / argument-2. It is defined as the expression: 
		 argument-1 - (argument-2 * FUNCTION INTEGER-PART (argument-1 / argument-2)) 
		 
- Floating-point format is used for numeric non-integer results.