Compare 126691 vs 131671
| Property | 126691 | 131671 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1266911 | 1316711 |
| Prime factorization | 126691 | 131671 |
| Divisors count | 2 | 2 |
| Divisors | 1, 126691 | 1, 131671 |
| Number of properties | 4 | 8 |
| Additive primes | 5076th | |
| Chen primes | 5305th | |
| Cuban primes 1 | 72nd | 74th |
| Good primes | 793rd | |
| Happy primes | 1922nd | |
| Harmonic primes | 4629th | |
| Isolated primes | 8911th | 9237th |
| Primes | 11878th | 12298th |
| Ulam primes | 828th | |
| Roman numberals | ||
| Base 2 | 111101110111000112 | 1000000010010101112 |
| Base 3 | 201022100213 | 202001212013 |
| Base 4 | 1323232034 | 2000211134 |
| Base 5 | 130232315 | 132031415 |
| Base 6 | 24143116 | 24533316 |
| Base 7 | 10352357 | 10556117 |
| Base 8 | 3673438 | 4011278 |
| Base 9 | 2127079 | 2205519 |
| Base 10 | 12669110 | 13167110 |
| Base 11 | 8720411 | 8aa2111 |
| Base 12 | 6139712 | 6424712 |
| Base 13 | 4588613 | 47c1713 |
| Base 14 | 3425514 | 35db114 |
| Base 15 | 2781115 | 2903115 |
| Base 16 | 1eee316 | 2025716 |