Number Analysis: 1680

The number 1680 is composite.

Factors of 1680

1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 35 40 42 48 56 60 70 80 84 105 112 120 140 168 210 240 280 336 420 560 840 1680

1680 is a composite number because it has factors other than 1 and itself.

It can be written as the product of prime numbers:

2222357

Check the number prime or composite