Number Analysis: 21996

The number 21996 is composite.

Factors of 21996

1 2 3 4 6 9 12 13 18 26 36 39 47 52 78 94 117 141 156 188 234 282 423 468 564 611 846 1222 1692 1833 2444 3666 5499 7332 10998 21996

21996 is a composite number because it has factors other than 1 and itself.

It can be written as the product of prime numbers:

22331347

Check the number prime or composite