Compare 41 vs 139
| Property | 41 | 139 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 411 | 1391 |
| Prime factorization | 41 | 139 |
| Divisors count | 2 | 2 |
| Divisors | 1, 41 | 1, 139 |
| Number of properties | 18 | 6 |
| Additive primes | 8th | 19th |
| Centered square primes | 3rd | |
| Chen primes | 13th | 28th |
| Cousin primes (2nd member) | 5th | |
| Good primes | 6th | |
| Happy primes | 10th | |
| Harmonic primes | 5th | 11th |
| Primes | 13th | 34th |
| Prime triplets (1st member) | 7th | |
| Prime triplets (2nd member) | 6th | |
| Proth primes | 5th | |
| Pythagorean primes | 6th | |
| Sexy primes (1st member) | 9th | |
| Sexy prime quadrupletss (1st member) | 3rd | |
| Sexy prime triplets (1st member) | 6th | |
| Solinas primes | 12th | |
| Sophie germain primes | 7th | |
| Super primes | 6th | |
| Twin primes (1st member) | 6th | |
| Twin primes (2nd member) | 11th | |
| Roman numberals | XLI | CXXXIX |
| Base 2 | 1010012 | 100010112 |
| Base 3 | 11123 | 120113 |
| Base 4 | 2214 | 20234 |
| Base 5 | 1315 | 10245 |
| Base 6 | 1056 | 3516 |
| Base 7 | 567 | 2567 |
| Base 8 | 518 | 2138 |
| Base 9 | 459 | 1649 |
| Base 10 | 4110 | 13910 |
| Base 11 | 3811 | 11711 |
| Base 12 | 3512 | b712 |
| Base 13 | 3213 | a913 |
| Base 14 | 2d14 | 9d14 |
| Base 15 | 2b15 | 9415 |
| Base 16 | 2916 | 8b16 |