Q: Is 120,121,029 a Prime Number?

 A: No, 120,121,029 is not a prime number.

Why is 120,121,029 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 120121029 can be evenly divided by 1 3 7 9 21 27 63 189 257 771 1,799 2,313 2,473 5,397 6,939 7,419 16,191 17,311 22,257 48,573 51,933 66,771 155,799 467,397 635,561 1,906,683 4,448,927 5,720,049 13,346,781 17,160,147 40,040,343 and 120,121,029, with no remainder.

Since 120,121,029 cannot be divided by just 1 and 120,121,029, it is not a prime number.


More Examples

Number 120,121,027120,121,028120,121,030120,121,031
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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