Compare 487 vs 3457
| Property | 487 | 3457 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4871 | 34571 |
| Prime factorization | 487 | 3457 |
| Divisors count | 2 | 2 |
| Divisors | 1, 487 | 1, 3457 |
| Number of properties | 10 | 13 |
| Additive primes | 54th | 251st |
| Chen primes | 65th | 285th |
| Cousin primes (1st member) | 26th | 97th |
| Good primes | 87th | |
| Happy primes | 23rd | |
| Harmonic primes | 37th | |
| Isolated primes | 46th | 302nd |
| Long primes | 33rd | |
| Lucky primes | 26th | |
| Pierpont primes | 16th | 24th |
| Primes | 93rd | 483rd |
| Prime quintuplet 1s (1st member) | 4th | |
| Prime triplets (1st member) | 65th | |
| Proth primes | 27th | |
| Pythagorean primes | 238th | |
| Sexy primes (1st member) | 182nd | |
| Sexy prime triplets (1st member) | 65th | |
| Roman numberals | CDLXXXVII | MMMCDLVII |
| Base 2 | 1111001112 | 1101100000012 |
| Base 3 | 2000013 | 112020013 |
| Base 4 | 132134 | 3120014 |
| Base 5 | 34225 | 1023125 |
| Base 6 | 21316 | 240016 |
| Base 7 | 12647 | 130367 |
| Base 8 | 7478 | 66018 |
| Base 9 | 6019 | 46619 |
| Base 10 | 48710 | 345710 |
| Base 11 | 40311 | 266311 |
| Base 12 | 34712 | 200112 |
| Base 13 | 2b613 | 175c13 |
| Base 14 | 26b14 | 138d14 |
| Base 15 | 22715 | 105715 |
| Base 16 | 1e716 | d8116 |