Compare 11867 vs 11987
| Property | 11867 | 11987 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 118671 | 119871 |
| Prime factorization | 11867 | 11987 |
| Divisors count | 2 | 2 |
| Divisors | 1, 11867 | 1, 11987 |
| Number of properties | 5 | 4 |
| Additive primes | 686th | |
| Chen primes | 736th | |
| Cousin primes (2nd member) | 231st | |
| Isolated primes | 958th | 969th |
| Primes | 1423rd | 1438th |
| Sexy primes (2nd member) | 462nd | |
| Super primes | 224th | |
| Roman numberals | ||
| Base 2 | 101110010110112 | 101110110100112 |
| Base 3 | 1210211123 | 1211022223 |
| Base 4 | 23211234 | 23231034 |
| Base 5 | 3344325 | 3404225 |
| Base 6 | 1305356 | 1312556 |
| Base 7 | 464127 | 466437 |
| Base 8 | 271338 | 273238 |
| Base 9 | 172459 | 173889 |
| Base 10 | 1186710 | 1198710 |
| Base 11 | 8a0911 | 900811 |
| Base 12 | 6a4b12 | 6b2b12 |
| Base 13 | 552b13 | 55c113 |
| Base 14 | 447914 | 452314 |
| Base 15 | 37b215 | 384215 |
| Base 16 | 2e5b16 | 2ed316 |