Q: Is 138,620 a Composite Number?

 A: Yes, 138,620 is a composite number.

Why is 138,620 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 138,620 can be evenly divided by 1 2 4 5 10 20 29 58 116 145 239 290 478 580 956 1,195 2,390 4,780 6,931 13,862 27,724 34,655 69,310 and 138,620, with no remainder.

Since 138,620 cannot be divided by just 1 and 138,620, it is a composite number.


More Examples

Number 138,618138,619138,621138,622
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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