Q: Is 72,807,080 a Composite Number?

 A: Yes, 72,807,080 is a composite number.

Why is 72,807,080 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 72,807,080 can be evenly divided by 1 2 4 5 8 10 20 40 107 214 428 535 856 1,070 2,140 4,280 17,011 34,022 68,044 85,055 136,088 170,110 340,220 680,440 1,820,177 3,640,354 7,280,708 9,100,885 14,561,416 18,201,770 36,403,540 and 72,807,080, with no remainder.

Since 72,807,080 cannot be divided by just 1 and 72,807,080, it is a composite number.


More Examples

Number 72,807,07872,807,07972,807,08172,807,082
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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