Q: Is 55,231,335 a Prime Number?
A: No, 55,231,335 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 55231335 can be evenly divided by 1 3 5 9 15 27 45 135 409,121 1,227,363 2,045,605 3,682,089 6,136,815 11,046,267 18,410,445 and 55,231,335, with no remainder.
Since 55,231,335 cannot be divided by just 1 and 55,231,335, it is not a prime number.
| Number | 55,231,333 | 55,231,334 | 55,231,336 | 55,231,337 |
| Prime? | yes | no | no | no |