Compare 479 vs 1031
| Property | 479 | 1031 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4791 | 10311 |
| Prime factorization | 479 | 1031 |
| Divisors count | 2 | 2 |
| Divisors | 1, 479 | 1, 1031 |
| Number of properties | 6 | 9 |
| Additive primes | 92nd | |
| Chen primes | 64th | 118th |
| Emirps | 39th | |
| Good primes | 46th | |
| Harmonic primes | 36th | |
| Isolated primes | 45th | |
| Primes | 92nd | 173rd |
| Safe primes | 17th | |
| Solinas primes | 36th | 47th |
| Sophie germain primes | 40th | |
| Super primes | 40th | |
| Twin primes (1st member) | 37th | |
| Roman numberals | CDLXXIX | MXXXI |
| Base 2 | 1110111112 | 100000001112 |
| Base 3 | 1222023 | 11020123 |
| Base 4 | 131334 | 1000134 |
| Base 5 | 34045 | 131115 |
| Base 6 | 21156 | 44356 |
| Base 7 | 12537 | 30027 |
| Base 8 | 7378 | 20078 |
| Base 9 | 5829 | 13659 |
| Base 10 | 47910 | 103110 |
| Base 11 | 3a611 | 85811 |
| Base 12 | 33b12 | 71b12 |
| Base 13 | 2ab13 | 61413 |
| Base 14 | 26314 | 53914 |
| Base 15 | 21e15 | 48b15 |
| Base 16 | 1df16 | 40716 |