The div instructions, short for division, are used for dividing one number by another, similar to the / operator in other languages.

Try it


;; load two numbers onto the stack
i32.const 12
i32.const 3

;; divide one number by the other

;; the top item on the stack will now be 4 (12 / 3 = 4)
Instruction Binary opcode
i32.div_s 0x6d
i32.div_u 0x6e
i64.div_s 0x7f
i64.div_u 0x80
f32.div 0x95
f64.div 0xa3