Compare 305551 vs 305552
| Property | 305551 | 305552 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 7 |
| Prime factorization | 3055511 | 24 × 132 × 1131 |
| Prime factorization | 305551 | 2 × 2 × 2 × 2 × 13 × 13 × 113 |
| Divisors count | 2 | 30 |
| Divisors | 1, 305551 | 1, 2, 4, 8, 13, 16, 26, 52, 104, 113, 169, 208, 226, 338, 452, 676, 904, 1352, 1469, 1808, 2704, 2938, 5876, 11752, 19097, 23504, 38194, 76388, 152776, 305552 |
| Number of properties | 5 | 0 |
| Additive primes | 10531st | |
| Isolated primes | 20371st | |
| Lucky primes | 3245th | |
| Primes | 26456th | |
| Ulam primes | 1870th | |
| Roman numberals | ||
| Base 2 | 10010101001100011112 | 10010101001100100002 |
| Base 3 | 1201120102013 | 1201120102023 |
| Base 4 | 10222120334 | 10222121004 |
| Base 5 | 342342015 | 342342025 |
| Base 6 | 103143316 | 103143326 |
| Base 7 | 24115517 | 24115527 |
| Base 8 | 11246178 | 11246208 |
| Base 9 | 5151219 | 5151229 |
| Base 10 | 30555110 | 30555210 |
| Base 11 | 19962411 | 19962511 |
| Base 12 | 1289a712 | 1289a812 |
| Base 13 | a90cc13 | a910013 |
| Base 14 | 7d4d114 | 7d4d214 |
| Base 15 | 6080115 | 6080215 |
| Base 16 | 4a98f16 | 4a99016 |