Compare 3391 vs 3401
| Property | 3391 | 3401 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 33911 | 191 × 1791 |
| Prime factorization | 3391 | 19 × 179 |
| Divisors count | 2 | 4 |
| Divisors | 1, 3391 | 1, 19, 179, 3401 |
| Number of properties | 5 | 1 |
| Emirps | 123rd | |
| Happy primes | 88th | |
| Harmonic primes | 174th | |
| Primes | 478th | |
| Semiprimes | 954th | |
| Twin primes (2nd member) | 91st | |
| Roman numberals | MMMCCCXCI | MMMCDI |
| Base 2 | 1101001111112 | 1101010010012 |
| Base 3 | 111221213 | 111222223 |
| Base 4 | 3103334 | 3110214 |
| Base 5 | 1020315 | 1021015 |
| Base 6 | 234116 | 234256 |
| Base 7 | 126137 | 126267 |
| Base 8 | 64778 | 65118 |
| Base 9 | 45779 | 45889 |
| Base 10 | 339110 | 340110 |
| Base 11 | 260311 | 261211 |
| Base 12 | 1b6712 | 1b7512 |
| Base 13 | 170b13 | 171813 |
| Base 14 | 134314 | 134d14 |
| Base 15 | 101115 | 101b15 |
| Base 16 | d3f16 | d4916 |