Compare 487 vs 877
| Property | 487 | 877 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4871 | 8771 |
| Prime factorization | 487 | 877 |
| Divisors count | 2 | 2 |
| Divisors | 1, 487 | 1, 877 |
| Number of properties | 10 | 9 |
| Additive primes | 54th | |
| Bell primes | 3rd | |
| Chen primes | 65th | 103rd |
| Cousin primes (1st member) | 26th | 37th |
| Happy primes | 23rd | |
| Harmonic primes | 37th | |
| Isolated primes | 46th | 84th |
| Long primes | 33rd | |
| Lucky primes | 26th | |
| Pierpont primes | 16th | |
| Primes | 93rd | 151st |
| Prime triplets (1st member) | 29th | |
| Pythagorean primes | 73rd | |
| Sexy primes (1st member) | 68th | |
| Super primes | 36th | |
| Roman numberals | CDLXXXVII | DCCCLXXVII |
| Base 2 | 1111001112 | 11011011012 |
| Base 3 | 2000013 | 10121113 |
| Base 4 | 132134 | 312314 |
| Base 5 | 34225 | 120025 |
| Base 6 | 21316 | 40216 |
| Base 7 | 12647 | 23627 |
| Base 8 | 7478 | 15558 |
| Base 9 | 6019 | 11749 |
| Base 10 | 48710 | 87710 |
| Base 11 | 40311 | 72811 |
| Base 12 | 34712 | 61112 |
| Base 13 | 2b613 | 52613 |
| Base 14 | 26b14 | 46914 |
| Base 15 | 22715 | 3d715 |
| Base 16 | 1e716 | 36d16 |