Q: Is 1,247,740 a Composite Number?

 A: Yes, 1,247,740 is a composite number.

Why is 1,247,740 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 1,247,740 can be evenly divided by 1 2 4 5 10 13 20 26 52 65 130 260 4,799 9,598 19,196 23,995 47,990 62,387 95,980 124,774 249,548 311,935 623,870 and 1,247,740, with no remainder.

Since 1,247,740 cannot be divided by just 1 and 1,247,740, it is a composite number.


More Examples

Number 1,247,7381,247,7391,247,7411,247,742
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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