Q: Is 1,209,740 a Composite Number?

 A: Yes, 1,209,740 is a composite number.

Why is 1,209,740 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 1,209,740 can be evenly divided by 1 2 4 5 7 10 14 20 28 35 70 140 8,641 17,282 34,564 43,205 60,487 86,410 120,974 172,820 241,948 302,435 604,870 and 1,209,740, with no remainder.

Since 1,209,740 cannot be divided by just 1 and 1,209,740, it is a composite number.


More Examples

Number 1,209,7381,209,7391,209,7411,209,742
Composite? yesnoyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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