Compare 977 vs 1283
| Property | 977 | 1283 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 9771 | 12831 |
| Prime factorization | 977 | 1283 |
| Divisors count | 2 | 2 |
| Divisors | 1, 977 | 1, 1283 |
| Number of properties | 10 | 12 |
| Additive primes | 88th | |
| Chen primes | 113th | 135th |
| Cousin primes (2nd member) | 46th | |
| Emirps | 61st | |
| Harmonic primes | 60th | 72nd |
| Isolated primes | 96th | 123rd |
| Left-truncatable primes | 56th | |
| Long primes | 59th | |
| Primes | 165th | 208th |
| Prime triplets (3rd member) | 33rd | |
| Pythagorean primes | 79th | |
| Safe primes | 28th | |
| Sexy primes (1st member) | 73rd | 90th |
| Sexy primes (2nd member) | 72nd | 89th |
| Sexy prime triplets (2nd member) | 28th | 34th |
| Roman numberals | CMLXXVII | MCCLXXXIII |
| Base 2 | 11110100012 | 101000000112 |
| Base 3 | 11000123 | 12021123 |
| Base 4 | 331014 | 1100034 |
| Base 5 | 124025 | 201135 |
| Base 6 | 43056 | 55356 |
| Base 7 | 25647 | 35127 |
| Base 8 | 17218 | 24038 |
| Base 9 | 13059 | 16759 |
| Base 10 | 97710 | 128310 |
| Base 11 | 80911 | a6711 |
| Base 12 | 69512 | 8ab12 |
| Base 13 | 5a213 | 77913 |
| Base 14 | 4db14 | 67914 |
| Base 15 | 45215 | 5a815 |
| Base 16 | 3d116 | 50316 |