Q: Is 1,438,731 a Composite Number?

 A: Yes, 1,438,731 is a composite number.

Why is 1,438,731 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 1,438,731 can be evenly divided by 1 3 7 9 21 41 63 123 287 369 557 861 1,671 2,583 3,899 5,013 11,697 22,837 35,091 68,511 159,859 205,533 479,577 and 1,438,731, with no remainder.

Since 1,438,731 cannot be divided by just 1 and 1,438,731, it is a composite number.


More Examples

Number 1,438,7291,438,7301,438,7321,438,733
Composite? noyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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