Q: Is 520,025 a Composite Number?

 A: Yes, 520,025 is a composite number.

Why is 520,025 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 520,025 can be evenly divided by 1 5 11 25 31 55 61 155 275 305 341 671 775 1,525 1,705 1,891 3,355 8,525 9,455 16,775 20,801 47,275 104,005 and 520,025, with no remainder.

Since 520,025 cannot be divided by just 1 and 520,025, it is a composite number.


More Examples

Number 520,023520,024520,026520,027
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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