Number Analysis: 31140

The number 31140 is composite.

Factors of 31140

1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 173 180 346 519 692 865 1038 1557 1730 2076 2595 3114 3460 5190 6228 7785 10380 15570 31140

31140 is a composite number because it has factors other than 1 and itself.

It can be written as the product of prime numbers:

22335173

Check the number prime or composite