Q: Is 61,218 a Composite Number?

 A: Yes, 61,218 is a composite number.

Why is 61,218 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 61,218 can be evenly divided by 1 2 3 6 9 18 19 38 57 114 171 179 342 358 537 1,074 1,611 3,222 3,401 6,802 10,203 20,406 30,609 and 61,218, with no remainder.

Since 61,218 cannot be divided by just 1 and 61,218, it is a composite number.


More Examples

Number 61,21661,21761,21961,220
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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