Q: Is 42,502,142 a Prime Number?
A: No, 42,502,142 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 42502142 can be evenly divided by 1 2 17 34 83 166 1,411 2,822 15,061 30,122 256,037 512,074 1,250,063 2,500,126 21,251,071 and 42,502,142, with no remainder.
Since 42,502,142 cannot be divided by just 1 and 42,502,142, it is not a prime number.
| Number | 42,502,140 | 42,502,141 | 42,502,143 | 42,502,144 |
| Prime? | no | no | no | no |