Compare 827 vs 1031
| Property | 827 | 1031 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 8271 | 10311 |
| Prime factorization | 827 | 1031 |
| Divisors count | 2 | 2 |
| Divisors | 1, 827 | 1, 1031 |
| Number of properties | 9 | 9 |
| Additive primes | 77th | 92nd |
| Chen primes | 98th | 118th |
| Cousin primes (2nd member) | 34th | |
| Emirps | 39th | |
| Good primes | 46th | |
| Primes | 144th | 173rd |
| Prime quadruplets (3rd member) | 5th | |
| Prime triplets (2nd member) | 26th | |
| Prime triplets (3rd member) | 25th | |
| Sexy primes (2nd member) | 64th | |
| Solinas primes | 47th | |
| Sophie germain primes | 40th | |
| Super primes | 40th | |
| Twin primes (1st member) | 33rd | 37th |
| Roman numberals | DCCCXXVII | MXXXI |
| Base 2 | 11001110112 | 100000001112 |
| Base 3 | 10101223 | 11020123 |
| Base 4 | 303234 | 1000134 |
| Base 5 | 113025 | 131115 |
| Base 6 | 34556 | 44356 |
| Base 7 | 22617 | 30027 |
| Base 8 | 14738 | 20078 |
| Base 9 | 11189 | 13659 |
| Base 10 | 82710 | 103110 |
| Base 11 | 69211 | 85811 |
| Base 12 | 58b12 | 71b12 |
| Base 13 | 4b813 | 61413 |
| Base 14 | 43114 | 53914 |
| Base 15 | 3a215 | 48b15 |
| Base 16 | 33b16 | 40716 |