Q: Is 102,720 a Composite Number?

 A: Yes, 102,720 is a composite number.

Why is 102,720 a composite number?

A composite number is a number that can be divided evenly by more numbers than 1 and itself. It is the opposite of a prime number.

The number 102,720 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 107 120 160 192 214 240 320 321 428 480 535 642 856 960 1,070 1,284 1,605 1,712 2,140 2,568 3,210 3,424 4,280 5,136 6,420 6,848 8,560 10,272 12,840 17,120 20,544 25,680 34,240 51,360 and 102,720, with no remainder.

Since 102,720 cannot be divided by just 1 and 102,720, it is a composite number.


More Examples

Number 102,718102,719102,721102,722
Composite? yesyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

Explore more about the number 102,720:


Ask a Question