Compare 123863 vs 123866
| Property | 123863 | 123866 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 1238631 | 21 × 619331 |
| Prime factorization | 123863 | 2 × 61933 |
| Divisors count | 2 | 4 |
| Divisors | 1, 123863 | 1, 2, 61933, 123866 |
| Number of properties | 4 | 1 |
| Additive primes | 4795th | |
| Isolated primes | 8719th | |
| Long primes | 4355th | |
| Primes | 11640th | |
| Semiprimes | 28672nd | |
| Roman numberals | ||
| Base 2 | 111100011110101112 | 111100011110110102 |
| Base 3 | 200212201123 | 200212201223 |
| Base 4 | 1320331134 | 1320331224 |
| Base 5 | 124304235 | 124304315 |
| Base 6 | 23532356 | 23532426 |
| Base 7 | 10240557 | 10240617 |
| Base 8 | 3617278 | 3617328 |
| Base 9 | 2078159 | 2078189 |
| Base 10 | 12386310 | 12386610 |
| Base 11 | 8507311 | 8507611 |
| Base 12 | 5b81b12 | 5b82212 |
| Base 13 | 444bc13 | 444c213 |
| Base 14 | 331d514 | 331d814 |
| Base 15 | 26a7815 | 26a7b15 |
| Base 16 | 1e3d716 | 1e3da16 |