Q: Is 420,321 a Composite Number?

 A: Yes, 420,321 is a composite number.

Why is 420,321 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 420,321 can be evenly divided by 1 3 11 33 47 141 271 517 813 1,551 2,981 8,943 12,737 38,211 140,107 and 420,321, with no remainder.

Since 420,321 cannot be divided by just 1 and 420,321, it is a composite number.


More Examples

Number 420,319420,320420,322420,323
Composite? noyesyesno
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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