Compare 827 vs 1091
| Property | 827 | 1091 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 8271 | 10911 |
| Prime factorization | 827 | 1091 |
| Divisors count | 2 | 2 |
| Divisors | 1, 827 | 1, 1091 |
| Number of properties | 9 | 13 |
| Additive primes | 77th | 96th |
| Chen primes | 98th | 122nd |
| Cousin primes (2nd member) | 34th | 43rd |
| Emirps | 43rd | |
| Harmonic primes | 65th | |
| Long primes | 68th | |
| Primes | 144th | 182nd |
| Prime quadruplets (3rd member) | 5th | |
| Prime triplets (1st member) | 32nd | |
| Prime triplets (2nd member) | 26th | 31st |
| Prime triplets (3rd member) | 25th | |
| Sexy primes (1st member) | 79th | |
| Sexy primes (2nd member) | 64th | |
| Sexy prime quadrupletss (1st member) | 8th | |
| Sexy prime triplets (1st member) | 29th | |
| Twin primes (1st member) | 33rd | 40th |
| Roman numberals | DCCCXXVII | MXCI |
| Base 2 | 11001110112 | 100010000112 |
| Base 3 | 10101223 | 11111023 |
| Base 4 | 303234 | 1010034 |
| Base 5 | 113025 | 133315 |
| Base 6 | 34556 | 50156 |
| Base 7 | 22617 | 31167 |
| Base 8 | 14738 | 21038 |
| Base 9 | 11189 | 14429 |
| Base 10 | 82710 | 109110 |
| Base 11 | 69211 | 90211 |
| Base 12 | 58b12 | 76b12 |
| Base 13 | 4b813 | 65c13 |
| Base 14 | 43114 | 57d14 |
| Base 15 | 3a215 | 4cb15 |
| Base 16 | 33b16 | 44316 |