Q: Is 440 a Prime Number?

 A: No, 440 is not a prime number.

Why is 440 not a prime number?

A prime number is a natural number, greater than one, that can only be divided by 1 and itself.

The number 440 can be evenly divided by 1 2 4 5 8 10 11 20 22 40 44 55 88 110 220 and 440, with no remainder.

Since 440 cannot be divided by just 1 and 440, it is not a prime number.


More Examples

Number 438439441442
Prime? noyesnono
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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