Compare 27961 vs 28387
| Property | 27961 | 28387 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 279611 | 283871 |
| Prime factorization | 27961 | 28387 |
| Divisors count | 2 | 2 |
| Divisors | 1, 27961 | 1, 28387 |
| Number of properties | 5 | 6 |
| Chen primes | 1503rd | |
| Good primes | 314th | |
| Happy primes | 497th | |
| Isolated primes | 2161st | 2185th |
| Lucky primes | 475th | |
| Primes | 3052nd | 3088th |
| Pythagorean primes | 1521st | |
| Sexy primes (1st member) | 903rd | 908th |
| Roman numberals | ||
| Base 2 | 1101101001110012 | 1101110111000112 |
| Base 3 | 11021001213 | 11022211013 |
| Base 4 | 123103214 | 123232034 |
| Base 5 | 13433215 | 14020225 |
| Base 6 | 3332416 | 3352316 |
| Base 7 | 1443437 | 1455227 |
| Base 8 | 664718 | 673438 |
| Base 9 | 423179 | 428419 |
| Base 10 | 2796110 | 2838710 |
| Base 11 | 1a00a11 | 1a36711 |
| Base 12 | 1422112 | 1451712 |
| Base 13 | c95b13 | cbc813 |
| Base 14 | a29314 | a4b914 |
| Base 15 | 844115 | 862715 |
| Base 16 | 6d3916 | 6ee316 |