Q: Is 4,020,421 a Composite Number?

 A: Yes, 4,020,421 is a composite number.

Why is 4,020,421 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 4,020,421 can be evenly divided by 1 31 53 1,643 2,447 75,857 129,691 and 4,020,421, with no remainder.

Since 4,020,421 cannot be divided by just 1 and 4,020,421, it is a composite number.


More Examples

Number 4,020,4194,020,4204,020,4224,020,423
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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