Q: Is 121,160 a Prime Number?

 A: No, 121,160 is not a prime number.

Why is 121,160 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 121160 can be evenly divided by 1 2 4 5 8 10 13 20 26 40 52 65 104 130 233 260 466 520 932 1,165 1,864 2,330 3,029 4,660 6,058 9,320 12,116 15,145 24,232 30,290 60,580 and 121,160, with no remainder.

Since 121,160 cannot be divided by just 1 and 121,160, it is not a prime number.


More Examples

Number 121,158121,159121,161121,162
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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