Compare 12163 vs 12391
| Property | 12163 | 12391 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 121631 | 123911 |
| Prime factorization | 12163 | 12391 |
| Divisors count | 2 | 2 |
| Divisors | 1, 12163 | 1, 12391 |
| Number of properties | 6 | 4 |
| Additive primes | 702nd | |
| Centered heptagonal primes | 18th | |
| Isolated primes | 996th | |
| Lucky primes | 248th | 252nd |
| Primes | 1457th | 1479th |
| Prime triplets (3rd member) | 124th | |
| Sexy primes (2nd member) | 469th | |
| Twin primes (2nd member) | 239th | |
| Roman numberals | ||
| Base 2 | 101111100000112 | 110000011001112 |
| Base 3 | 1212001113 | 1212222213 |
| Base 4 | 23320034 | 30012134 |
| Base 5 | 3421235 | 3440315 |
| Base 6 | 1321516 | 1332116 |
| Base 7 | 503147 | 510617 |
| Base 8 | 276038 | 301478 |
| Base 9 | 176149 | 178879 |
| Base 10 | 1216310 | 1239110 |
| Base 11 | 915811 | 934511 |
| Base 12 | 705712 | 720712 |
| Base 13 | 56c813 | 584213 |
| Base 14 | 460b14 | 473114 |
| Base 15 | 390d15 | 3a1115 |
| Base 16 | 2f8316 | 306716 |