Compare 3391 vs 3499
| Property | 3391 | 3499 | 
|---|---|---|
| Type | prime | prime | 
| Unique factors | 1 | 1 | 
| Total factors | 1 | 1 | 
| Prime factorization | 33911 | 34991 | 
| Prime factorization | 3391 | 3499 | 
| Divisors count | 2 | 2 | 
| Divisors | 1, 3391 | 1, 3499 | 
| Number of properties | 5 | 4 | 
| Emirps | 123rd | |
| Happy primes | 88th | |
| Harmonic primes | 174th | 178th | 
| Isolated primes | 304th | |
| Lucky primes | 103rd | |
| Primes | 478th | 489th | 
| Twin primes (2nd member) | 91st | |
| Roman numberals | MMMCCCXCI | MMMCDXCIX | 
| Base 2 | 1101001111112 | 1101101010112 | 
| Base 3 | 111221213 | 112101213 | 
| Base 4 | 3103334 | 3122234 | 
| Base 5 | 1020315 | 1024445 | 
| Base 6 | 234116 | 241116 | 
| Base 7 | 126137 | 131267 | 
| Base 8 | 64778 | 66538 | 
| Base 9 | 45779 | 47179 | 
| Base 10 | 339110 | 349910 | 
| Base 11 | 260311 | 26a111 | 
| Base 12 | 1b6712 | 203712 | 
| Base 13 | 170b13 | 179213 | 
| Base 14 | 134314 | 13bd14 | 
| Base 15 | 101115 | 108415 | 
| Base 16 | d3f16 | dab16 |