Q: Is 72,345,370 a Composite Number?

 A: Yes, 72,345,370 is a composite number.

Why is 72,345,370 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 72,345,370 can be evenly divided by 1 2 5 10 17 34 85 170 289 578 1,445 2,890 25,033 50,066 125,165 250,330 425,561 851,122 2,127,805 4,255,610 7,234,537 14,469,074 36,172,685 and 72,345,370, with no remainder.

Since 72,345,370 cannot be divided by just 1 and 72,345,370, it is a composite number.


More Examples

Number 72,345,36872,345,36972,345,37172,345,372
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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