Q: Is 155,724 a Composite Number?

 A: Yes, 155,724 is a composite number.

Why is 155,724 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 155,724 can be evenly divided by 1 2 3 4 6 12 19 38 57 76 114 228 683 1,366 2,049 2,732 4,098 8,196 12,977 25,954 38,931 51,908 77,862 and 155,724, with no remainder.

Since 155,724 cannot be divided by just 1 and 155,724, it is a composite number.


More Examples

Number 155,722155,723155,725155,726
Composite? yesnoyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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