Q: Is 42,247,122 a Prime Number?
A: No, 42,247,122 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 42247122 can be evenly divided by 1 2 3 6 1,693 3,386 4,159 5,079 8,318 10,158 12,477 24,954 7,041,187 14,082,374 21,123,561 and 42,247,122, with no remainder.
Since 42,247,122 cannot be divided by just 1 and 42,247,122, it is not a prime number.
| Number | 42,247,120 | 42,247,121 | 42,247,123 | 42,247,124 |
| Prime? | no | no | yes | no |