Q: Is 121,647 a Composite Number?

 A: Yes, 121,647 is a composite number.

Why is 121,647 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 121,647 can be evenly divided by 1 3 23 41 43 69 123 129 943 989 1,763 2,829 2,967 5,289 40,549 and 121,647, with no remainder.

Since 121,647 cannot be divided by just 1 and 121,647, it is a composite number.


More Examples

Number 121,645121,646121,648121,649
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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