Q: Is 420,444 a Composite Number?

 A: Yes, 420,444 is a composite number.

Why is 420,444 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 420,444 can be evenly divided by 1 2 3 4 6 9 12 17 18 27 34 36 51 54 68 102 108 153 204 229 306 458 459 612 687 916 918 1,374 1,836 2,061 2,748 3,893 4,122 6,183 7,786 8,244 11,679 12,366 15,572 23,358 24,732 35,037 46,716 70,074 105,111 140,148 210,222 and 420,444, with no remainder.

Since 420,444 cannot be divided by just 1 and 420,444, it is a composite number.


More Examples

Number 420,442420,443420,445420,446
Composite? yesyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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