Compare 184 vs 191
| Property | 184 | 191 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 2 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 23 × 231 | 1911 |
| Prime factorization | 2 × 2 × 2 × 23 | 191 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 4, 8, 23, 46, 92, 184 | 1, 191 |
| Number of properties | 0 | 16 |
| Additive primes | 24th | |
| Chen primes | 34th | |
| Class 1+ primes | 14th | |
| Good primes | 16th | |
| Harmonic primes | 15th | |
| Palindromic primes | 10th | |
| Pierpont primes of the 2nd kind | 14th | |
| Primes | 43rd | |
| Prime quadruplets (1st member) | 4th | |
| Prime triplets (1st member) | 13th | |
| Sexy primes (1st member) | 25th | |
| Solinas primes | 25th | |
| Sophie germain primes | 15th | |
| Super primes | 14th | |
| Thabit primes | 6th | |
| Twin primes (1st member) | 14th | |
| Roman numberals | CLXXXIV | CXCI |
| Base 2 | 101110002 | 101111112 |
| Base 3 | 202113 | 210023 |
| Base 4 | 23204 | 23334 |
| Base 5 | 12145 | 12315 |
| Base 6 | 5046 | 5156 |
| Base 7 | 3527 | 3627 |
| Base 8 | 2708 | 2778 |
| Base 9 | 2249 | 2329 |
| Base 10 | 18410 | 19110 |
| Base 11 | 15811 | 16411 |
| Base 12 | 13412 | 13b12 |
| Base 13 | 11213 | 11913 |
| Base 14 | d214 | d914 |
| Base 15 | c415 | cb15 |
| Base 16 | b816 | bf16 |