Compare 11987 vs 12071
| Property | 11987 | 12071 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 119871 | 120711 |
| Prime factorization | 11987 | 12071 |
| Divisors count | 2 | 2 |
| Divisors | 1, 11987 | 1, 12071 |
| Number of properties | 4 | 5 |
| Additive primes | 693rd | |
| Chen primes | 736th | 741st |
| Emirps | 326th | |
| Isolated primes | 969th | |
| Primes | 1438th | 1445th |
| Sexy primes (2nd member) | 462nd | |
| Twin primes (1st member) | 237th | |
| Roman numberals | ||
| Base 2 | 101110110100112 | 101111001001112 |
| Base 3 | 1211022223 | 1211200023 |
| Base 4 | 23231034 | 23302134 |
| Base 5 | 3404225 | 3412415 |
| Base 6 | 1312556 | 1315156 |
| Base 7 | 466437 | 501237 |
| Base 8 | 273238 | 274478 |
| Base 9 | 173889 | 175029 |
| Base 10 | 1198710 | 1207110 |
| Base 11 | 900811 | 908411 |
| Base 12 | 6b2b12 | 6b9b12 |
| Base 13 | 55c113 | 565713 |
| Base 14 | 452314 | 458314 |
| Base 15 | 384215 | 389b15 |
| Base 16 | 2ed316 | 2f2716 |