Compare 20873 vs 21101
| Property | 20873 | 21101 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 208731 | 211011 |
| Prime factorization | 20873 | 21101 |
| Divisors count | 2 | 2 |
| Divisors | 1, 20873 | 1, 21101 |
| Number of properties | 7 | 8 |
| Additive primes | 1100th | |
| Chen primes | 1166th | |
| Good primes | 263rd | |
| Happy primes | 392nd | |
| Isolated primes | 1638th | 1653rd |
| Long primes | 892nd | 902nd |
| Primes | 2347th | 2372nd |
| Pythagorean primes | 1168th | 1178th |
| Sexy primes (1st member) | 712th | 718th |
| Super primes | 348th | |
| Roman numberals | ||
| Base 2 | 1010001100010012 | 1010010011011012 |
| Base 3 | 10011220023 | 10012211123 |
| Base 4 | 110120214 | 110212314 |
| Base 5 | 11314435 | 11334015 |
| Base 6 | 2403456 | 2414056 |
| Base 7 | 1145667 | 1153437 |
| Base 8 | 506118 | 511558 |
| Base 9 | 315629 | 318459 |
| Base 10 | 2087310 | 2110110 |
| Base 11 | 1475611 | 1494311 |
| Base 12 | 100b512 | 1026512 |
| Base 13 | 966813 | 97b213 |
| Base 14 | 786d14 | 799314 |
| Base 15 | 62b815 | 63bb15 |
| Base 16 | 518916 | 526d16 |