Q: Is 21,493,060 a Composite Number?

 A: Yes, 21,493,060 is a composite number.

Why is 21,493,060 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 21,493,060 can be evenly divided by 1 2 4 5 10 20 29 58 116 145 290 580 37,057 74,114 148,228 185,285 370,570 741,140 1,074,653 2,149,306 4,298,612 5,373,265 10,746,530 and 21,493,060, with no remainder.

Since 21,493,060 cannot be divided by just 1 and 21,493,060, it is a composite number.


More Examples

Number 21,493,05821,493,05921,493,06121,493,062
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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