Q: Is 1,518,125 a Composite Number?

 A: Yes, 1,518,125 is a composite number.

Why is 1,518,125 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 1,518,125 can be evenly divided by 1 5 7 25 35 125 175 347 625 875 1,735 2,429 4,375 8,675 12,145 43,375 60,725 216,875 303,625 and 1,518,125, with no remainder.

Since 1,518,125 cannot be divided by just 1 and 1,518,125, it is a composite number.


More Examples

Number 1,518,1231,518,1241,518,1261,518,127
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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