Q: Is 821,822 a Prime Number?

 A: No, 821,822 is not a prime number.

Why is 821,822 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 821822 can be evenly divided by 1 2 67 134 6,133 12,266 410,911 and 821,822, with no remainder.

Since 821,822 cannot be divided by just 1 and 821,822, it is not a prime number.


More Examples

Number 821,820821,821821,823821,824
Prime? nononono
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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