Q: Is 2,709,245 a Composite Number?

 A: Yes, 2,709,245 is a composite number.

Why is 2,709,245 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 2,709,245 can be evenly divided by 1 5 7 11 31 35 55 77 155 217 227 341 385 1,085 1,135 1,589 1,705 2,387 2,497 7,037 7,945 11,935 12,485 17,479 35,185 49,259 77,407 87,395 246,295 387,035 541,849 and 2,709,245, with no remainder.

Since 2,709,245 cannot be divided by just 1 and 2,709,245, it is a composite number.


More Examples

Number 2,709,2432,709,2442,709,2462,709,247
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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