Compare 23945 vs 23957
| Property | 23945 | 23957 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 51 × 47891 | 239571 |
| Prime factorization | 5 × 4789 | 23957 |
| Divisors count | 4 | 2 |
| Divisors | 1, 5, 4789, 23945 | 1, 23957 |
| Number of properties | 1 | 4 |
| Isolated primes | 1861st | |
| Primes | 2664th | |
| Pythagorean primes | 1324th | |
| Semiprimes | 6008th | |
| Ulam primes | 196th | |
| Roman numberals | ||
| Base 2 | 1011101100010012 | 1011101100101012 |
| Base 3 | 10122112123 | 10122120223 |
| Base 4 | 113120214 | 113121114 |
| Base 5 | 12312405 | 12313125 |
| Base 6 | 3025056 | 3025256 |
| Base 7 | 1265457 | 1265637 |
| Base 8 | 566118 | 566258 |
| Base 9 | 357559 | 357689 |
| Base 10 | 2394510 | 2395710 |
| Base 11 | 16a9911 | 16aaa11 |
| Base 12 | 11a3512 | 11a4512 |
| Base 13 | ab8c13 | ab9b13 |
| Base 14 | 8a2514 | 8a3314 |
| Base 15 | 716515 | 717215 |
| Base 16 | 5d8916 | 5d9516 |