백준 5086번

while True :

 

try :

num1 , num2 = map(int, input().split())

if num1 < num2 and num2 % num1 == 0 :

print('factor')

if num1 > num2 and num1 % num2 == 0 :

print('multiple')

if num2 % num1 > 0 and num1 % num2 > 0:

print('neither')

 

except ZeroDivisionError :

break