Q: Is 121,042,311 a Prime Number?

 A: No, 121,042,311 is not a prime number.

Why is 121,042,311 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 121042311 can be evenly divided by 1 3 13 39 3,103,649 9,310,947 40,347,437 and 121,042,311, with no remainder.

Since 121,042,311 cannot be divided by just 1 and 121,042,311, it is not a prime number.


More Examples

Number 121,042,309121,042,310121,042,312121,042,313
Prime? yesnonono
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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