Q: Is 21,448,493 a Composite Number?

 A: Yes, 21,448,493 is a composite number.

Why is 21,448,493 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 21,448,493 can be evenly divided by 1 11 37 151 349 407 1,661 3,839 5,587 12,913 52,699 61,457 142,043 579,689 1,949,863 and 21,448,493, with no remainder.

Since 21,448,493 cannot be divided by just 1 and 21,448,493, it is a composite number.


More Examples

Number 21,448,49121,448,49221,448,49421,448,495
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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