Q: Is 138,644 a Composite Number?

 A: Yes, 138,644 is a composite number.

Why is 138,644 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 138,644 can be evenly divided by 1 2 4 11 22 23 44 46 92 137 253 274 506 548 1,012 1,507 3,014 3,151 6,028 6,302 12,604 34,661 69,322 and 138,644, with no remainder.

Since 138,644 cannot be divided by just 1 and 138,644, it is a composite number.


More Examples

Number 138,642138,643138,645138,646
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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