Compare 1030247 vs 1030253
| Property | 1030247 | 1030253 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 10302471 | 71 × 1471791 |
| Prime factorization | 1030247 | 7 × 147179 |
| Divisors count | 2 | 4 |
| Divisors | 1, 1030247 | 1, 7, 147179, 1030253 |
| Number of properties | 5 | 1 |
| Additive primes | 31113th | |
| Isolated primes | 63928th | |
| Primes | 80723rd | |
| Semiprimes | 216024th | |
| Sexy primes (2nd member) | 16822nd | |
| Ulam primes | 5912th | |
| Roman numberals | ||
| Base 2 | 111110111000011001112 | 111110111000011011012 |
| Base 3 | 12211000200223 | 12211000201123 |
| Base 4 | 33232012134 | 33232012314 |
| Base 5 | 2304314425 | 2304320035 |
| Base 6 | 340253556 | 340254056 |
| Base 7 | 115204317 | 115204407 |
| Base 8 | 37341478 | 37341558 |
| Base 9 | 18402089 | 18402159 |
| Base 10 | 103024710 | 103025310 |
| Base 11 | 64404911 | 64405411 |
| Base 12 | 41825b12 | 41826512 |
| Base 13 | 2a0c1a13 | 2a0c2313 |
| Base 14 | 1cb65114 | 1cb65714 |
| Base 15 | 1553d215 | 1553d815 |
| Base 16 | fb86716 | fb86d16 |