Q: Is 30,112,215 a Prime Number?
A: No, 30,112,215 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 30112215 can be evenly divided by 1 3 5 7 15 21 35 49 53 105 147 159 245 265 371 735 773 795 1,113 1,855 2,319 2,597 3,865 5,411 5,565 7,791 11,595 12,985 16,233 27,055 37,877 38,955 40,969 81,165 113,631 122,907 189,385 204,845 286,783 568,155 614,535 860,349 1,433,915 2,007,481 4,301,745 6,022,443 10,037,405 and 30,112,215, with no remainder.
Since 30,112,215 cannot be divided by just 1 and 30,112,215, it is not a prime number.
| Number | 30,112,213 | 30,112,214 | 30,112,216 | 30,112,217 |
| Prime? | yes | no | no | yes |