Q: Is 122,142,142 a Prime Number?

 A: No, 122,142,142 is not a prime number.

Why is 122,142,142 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 122142142 can be evenly divided by 1 2 29 58 491 982 4,289 8,578 14,239 28,478 124,381 248,762 2,105,899 4,211,798 61,071,071 and 122,142,142, with no remainder.

Since 122,142,142 cannot be divided by just 1 and 122,142,142, it is not a prime number.


More Examples

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

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