Q: Is 1,489,640 a Composite Number?

 A: Yes, 1,489,640 is a composite number.

Why is 1,489,640 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 1,489,640 can be evenly divided by 1 2 4 5 8 10 20 40 167 223 334 446 668 835 892 1,115 1,336 1,670 1,784 2,230 3,340 4,460 6,680 8,920 37,241 74,482 148,964 186,205 297,928 372,410 744,820 and 1,489,640, with no remainder.

Since 1,489,640 cannot be divided by just 1 and 1,489,640, it is a composite number.


More Examples

Number 1,489,6381,489,6391,489,6411,489,642
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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