Q: Is 120,102,122 a Prime Number?

 A: No, 120,102,122 is not a prime number.

Why is 120,102,122 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 120102122 can be evenly divided by 1 2 7 14 31 62 127 217 254 434 889 1,778 2,179 3,937 4,358 7,874 15,253 27,559 30,506 55,118 67,549 135,098 276,733 472,843 553,466 945,686 1,937,131 3,874,262 8,578,723 17,157,446 60,051,061 and 120,102,122, with no remainder.

Since 120,102,122 cannot be divided by just 1 and 120,102,122, it is not a prime number.


More Examples

Number 120,102,120120,102,121120,102,123120,102,124
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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