Compare 20117 vs 20123
| Property | 20117 | 20123 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 201171 | 201231 |
| Prime factorization | 20117 | 20123 |
| Divisors count | 2 | 2 |
| Divisors | 1, 20117 | 1, 20123 |
| Number of properties | 8 | 6 |
| Additive primes | 1058th | |
| Cousin primes (2nd member) | 346th | |
| Harmonic primes | 825th | |
| Isolated primes | 1590th | 1591st |
| Primes | 2275th | 2276th |
| Pythagorean primes | 1131st | |
| Safe primes | 191st | |
| Sexy primes (1st member) | 697th | 698th |
| Sexy primes (2nd member) | 697th | |
| Sexy prime triplets (1st member) | 192nd | |
| Sexy prime triplets (2nd member) | 192nd | |
| Roman numberals | ||
| Base 2 | 1001110100101012 | 1001110100110112 |
| Base 3 | 10001210023 | 10001210223 |
| Base 4 | 103221114 | 103221234 |
| Base 5 | 11204325 | 11204435 |
| Base 6 | 2330456 | 2330556 |
| Base 7 | 1124367 | 1124457 |
| Base 8 | 472258 | 472338 |
| Base 9 | 305329 | 305389 |
| Base 10 | 2011710 | 2012310 |
| Base 11 | 1412911 | 1413411 |
| Base 12 | b78512 | b78b12 |
| Base 13 | 920613 | 920c13 |
| Base 14 | 748d14 | 749514 |
| Base 15 | 5e6215 | 5e6815 |
| Base 16 | 4e9516 | 4e9b16 |