Q: Is 121,431,002 a Prime Number?
A: No, 121,431,002 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 121431002 can be evenly divided by 1 2 7 11 14 22 77 97 121 154 194 242 679 739 847 1,067 1,358 1,478 1,694 2,134 5,173 7,469 8,129 10,346 11,737 14,938 16,258 23,474 56,903 71,683 82,159 89,419 113,806 143,366 164,318 178,838 501,781 625,933 788,513 1,003,562 1,251,866 1,577,026 5,519,591 8,673,643 11,039,182 17,347,286 60,715,501 and 121,431,002, with no remainder.
Since 121,431,002 cannot be divided by just 1 and 121,431,002, it is not a prime number.
| Number | 121,431,000 | 121,431,001 | 121,431,003 | 121,431,004 |
| Prime? | no | no | no | no |