Q: Is 143,147,421 a Composite Number?

 A: Yes, 143,147,421 is a composite number.

Why is 143,147,421 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 143,147,421 can be evenly divided by 1 3 9 3,761 4,229 11,283 12,687 33,849 38,061 15,905,269 47,715,807 and 143,147,421, with no remainder.

Since 143,147,421 cannot be divided by just 1 and 143,147,421, it is a composite number.


More Examples

Number 143,147,419143,147,420143,147,422143,147,423
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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