Q: Is 520,425 a Composite Number?

 A: Yes, 520,425 is a composite number.

Why is 520,425 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 520,425 can be evenly divided by 1 3 5 9 15 25 27 45 75 81 135 225 257 405 675 771 1,285 2,025 2,313 3,855 6,425 6,939 11,565 19,275 20,817 34,695 57,825 104,085 173,475 and 520,425, with no remainder.

Since 520,425 cannot be divided by just 1 and 520,425, it is a composite number.


More Examples

Number 520,423520,424520,426520,427
Composite? noyesyesno
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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