Compare 869 vs 877
| Property | 869 | 877 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 111 × 791 | 8771 |
| Prime factorization | 11 × 79 | 877 |
| Divisors count | 4 | 2 |
| Divisors | 1, 11, 79, 869 | 1, 877 |
| Number of properties | 1 | 9 |
| Bell primes | 3rd | |
| Chen primes | 103rd | |
| Cousin primes (1st member) | 37th | |
| Isolated primes | 84th | |
| Primes | 151st | |
| Prime triplets (1st member) | 29th | |
| Pythagorean primes | 73rd | |
| Semiprimes | 261st | |
| Sexy primes (1st member) | 68th | |
| Super primes | 36th | |
| Roman numberals | DCCCLXIX | DCCCLXXVII |
| Base 2 | 11011001012 | 11011011012 |
| Base 3 | 10120123 | 10121113 |
| Base 4 | 312114 | 312314 |
| Base 5 | 114345 | 120025 |
| Base 6 | 40056 | 40216 |
| Base 7 | 23517 | 23627 |
| Base 8 | 15458 | 15558 |
| Base 9 | 11659 | 11749 |
| Base 10 | 86910 | 87710 |
| Base 11 | 72011 | 72811 |
| Base 12 | 60512 | 61112 |
| Base 13 | 51b13 | 52613 |
| Base 14 | 46114 | 46914 |
| Base 15 | 3ce15 | 3d715 |
| Base 16 | 36516 | 36d16 |