Q: Is 1,223,475 a Composite Number?

 A: Yes, 1,223,475 is a composite number.

Why is 1,223,475 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 1,223,475 can be evenly divided by 1 3 5 11 15 25 33 55 75 165 275 825 1,483 4,449 7,415 16,313 22,245 37,075 48,939 81,565 111,225 244,695 407,825 and 1,223,475, with no remainder.

Since 1,223,475 cannot be divided by just 1 and 1,223,475, it is a composite number.


More Examples

Number 1,223,4731,223,4741,223,4761,223,477
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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