Compare 123887 vs 124021
| Property | 123887 | 124021 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1238871 | 1240211 |
| Prime factorization | 123887 | 124021 |
| Divisors count | 2 | 2 |
| Divisors | 1, 123887 | 1, 124021 |
| Number of properties | 6 | 5 |
| Additive primes | 4796th | |
| Chen primes | 5053rd | 5058th |
| Emirps | 2306th | |
| Isolated primes | 8720th | 8732nd |
| Long primes | 4356th | 4361st |
| Primes | 11641st | 11653rd |
| Pythagorean primes | 5798th | |
| Roman numberals | ||
| Base 2 | 111100011111011112 | 111100100011101012 |
| Base 3 | 200212211023 | 200220101013 |
| Base 4 | 1320332334 | 1321013114 |
| Base 5 | 124310225 | 124320415 |
| Base 6 | 23533156 | 23541016 |
| Base 7 | 10241217 | 10244027 |
| Base 8 | 3617578 | 3621658 |
| Base 9 | 2078429 | 2081119 |
| Base 10 | 12388710 | 12402110 |
| Base 11 | 8509511 | 851a711 |
| Base 12 | 5b83b12 | 5b93112 |
| Base 13 | 4450a13 | 445b113 |
| Base 14 | 3321114 | 332a914 |
| Base 15 | 26a9215 | 26b3115 |
| Base 16 | 1e3ef16 | 1e47516 |