Compare 4987 vs 5081
| Property | 4987 | 5081 | 
|---|---|---|
| Type | prime | prime | 
| Unique factors | 1 | 1 | 
| Total factors | 1 | 1 | 
| Prime factorization | 49871 | 50811 | 
| Prime factorization | 4987 | 5081 | 
| Divisors count | 2 | 2 | 
| Divisors | 1, 4987 | 1, 5081 | 
| Number of properties | 6 | 7 | 
| Chen primes | 377th | |
| Cousin primes (2nd member) | 123rd | |
| Isolated primes | 416th | 424th | 
| Lucky primes | 131st | |
| Primes | 667th | 679th | 
| Pythagorean primes | 333rd | |
| Sexy primes (1st member) | 242nd | 245th | 
| Sexy prime triplets (1st member) | 81st | |
| Sophie germain primes | 119th | |
| Ulam primes | 56th | |
| Roman numberals | MMMMCMLXXXVII | |
| Base 2 | 10011011110112 | 10011110110012 | 
| Base 3 | 202112013 | 202220123 | 
| Base 4 | 10313234 | 10331214 | 
| Base 5 | 1244225 | 1303115 | 
| Base 6 | 350316 | 353056 | 
| Base 7 | 203537 | 205467 | 
| Base 8 | 115738 | 117318 | 
| Base 9 | 67519 | 68659 | 
| Base 10 | 498710 | 508110 | 
| Base 11 | 382411 | 38aa11 | 
| Base 12 | 2a7712 | 2b3512 | 
| Base 13 | 236813 | 240b13 | 
| Base 14 | 1b6314 | 1bcd14 | 
| Base 15 | 172715 | 178b15 | 
| Base 16 | 137b16 | 13d916 |