Q: Is 1,421,607 a Composite Number?

 A: Yes, 1,421,607 is a composite number.

Why is 1,421,607 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 1,421,607 can be evenly divided by 1 3 11 23 33 69 253 759 1,873 5,619 20,603 43,079 61,809 129,237 473,869 and 1,421,607, with no remainder.

Since 1,421,607 cannot be divided by just 1 and 1,421,607, it is a composite number.


More Examples

Number 1,421,6051,421,6061,421,6081,421,609
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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