Q: Is 142,201,111 a Prime Number?
A: No, 142,201,111 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 142201111 can be evenly divided by 1 13 19 23 247 299 437 5,681 25,031 325,403 475,589 575,713 6,182,657 7,484,269 10,938,547 and 142,201,111, with no remainder.
Since 142,201,111 cannot be divided by just 1 and 142,201,111, it is not a prime number.
| Number | 142,201,109 | 142,201,110 | 142,201,112 | 142,201,113 |
| Prime? | yes | no | no | no |