Q: Is 528,003 a Composite Number?

 A: Yes, 528,003 is a composite number.

Why is 528,003 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 528,003 can be evenly divided by 1 3 7 9 17 21 29 51 63 87 119 153 203 261 289 357 493 609 867 1,071 1,479 1,827 2,023 2,601 3,451 4,437 6,069 8,381 10,353 18,207 25,143 31,059 58,667 75,429 176,001 and 528,003, with no remainder.

Since 528,003 cannot be divided by just 1 and 528,003, it is a composite number.


More Examples

Number 528,001528,002528,004528,005
Composite? noyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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