Q: Is 120,345 a Composite Number?

 A: Yes, 120,345 is a composite number.

Why is 120,345 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 120,345 can be evenly divided by 1 3 5 15 71 113 213 339 355 565 1,065 1,695 8,023 24,069 40,115 and 120,345, with no remainder.

Since 120,345 cannot be divided by just 1 and 120,345, it is a composite number.


More Examples

Number 120,343120,344120,346120,347
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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