Compare 249397 vs 249419
| Property | 249397 | 249419 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2493971 | 2494191 |
| Prime factorization | 249397 | 249419 |
| Divisors count | 2 | 2 |
| Divisors | 1, 249397 | 1, 249419 |
| Number of properties | 2 | 5 |
| Additive primes | 8912th | |
| Chen primes | 9104th | |
| Isolated primes | 16831st | |
| Long primes | 8236th | |
| Primes | 21994th | 21995th |
| Twin primes (1st member) | 2583rd | |
| Roman numberals | ||
| Base 2 | 1111001110001101012 | 1111001110010010112 |
| Base 3 | 1102000022213 | 1102000102023 |
| Base 4 | 3303203114 | 3303210234 |
| Base 5 | 304400425 | 304401345 |
| Base 6 | 52023416 | 52024156 |
| Base 7 | 20560517 | 20561127 |
| Base 8 | 7470658 | 7471138 |
| Base 9 | 4200879 | 4201229 |
| Base 10 | 24939710 | 24941910 |
| Base 11 | 16041511 | 16043511 |
| Base 12 | 1003b112 | 10040b12 |
| Base 13 | 8969513 | 896b113 |
| Base 14 | 66c6114 | 66c7914 |
| Base 15 | 4dd6715 | 4dd7e15 |
| Base 16 | 3ce3516 | 3ce4b16 |