Q: Is 2,443,455 a Composite Number?

 A: Yes, 2,443,455 is a composite number.

Why is 2,443,455 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 2,443,455 can be evenly divided by 1 3 5 7 9 15 21 35 45 63 105 315 7,757 23,271 38,785 54,299 69,813 116,355 162,897 271,495 349,065 488,691 814,485 and 2,443,455, with no remainder.

Since 2,443,455 cannot be divided by just 1 and 2,443,455, it is a composite number.


More Examples

Number 2,443,4532,443,4542,443,4562,443,457
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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