Compare 2657 vs 2729
| Property | 2657 | 2729 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 26571 | 27291 |
| Prime factorization | 2657 | 2729 |
| Divisors count | 2 | 2 |
| Divisors | 1, 2657 | 1, 2729 |
| Number of properties | 10 | 4 |
| Chen primes | 232nd | 238th |
| Good primes | 76th | |
| Harmonic primes | 145th | |
| Long primes | 154th | |
| Primes | 384th | 398th |
| Prime triplets (1st member) | 57th | |
| Pythagorean primes | 189th | 194th |
| Quartan primes | 10th | |
| Sexy primes (1st member) | 154th | |
| Twin primes (1st member) | 75th | 78th |
| Roman numberals | MMDCLVII | MMDCCXXIX |
| Base 2 | 1010011000012 | 1010101010012 |
| Base 3 | 101221023 | 102020023 |
| Base 4 | 2212014 | 2222214 |
| Base 5 | 411125 | 414045 |
| Base 6 | 201456 | 203456 |
| Base 7 | 105147 | 106467 |
| Base 8 | 51418 | 52518 |
| Base 9 | 35729 | 36629 |
| Base 10 | 265710 | 272910 |
| Base 11 | 1aa611 | 206111 |
| Base 12 | 165512 | 16b512 |
| Base 13 | 129513 | 131c13 |
| Base 14 | d7b14 | dcd14 |
| Base 15 | bc215 | c1e15 |
| Base 16 | a6116 | aa916 |