Q: Is 121,000,121 a Prime Number?
A: No, 121,000,121 is 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 121000121 can be evenly divided by 1 11 101 121 1,111 9,901 12,221 108,911 1,000,001 1,198,021 11,000,011 and 121,000,121, with no remainder.
Since 121,000,121 cannot be divided by just 1 and 121,000,121, it is not a prime number.
Number | 121,000,119 | 121,000,120 | 121,000,122 | 121,000,123 |
Prime? | no | no | no | yes |