Compare 27901 vs 28001
| Property | 27901 | 28001 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 279011 | 280011 |
| Prime factorization | 27901 | 28001 |
| Divisors count | 2 | 2 |
| Divisors | 1, 27901 | 1, 28001 |
| Number of properties | 5 | 7 |
| Additive primes | 1396th | 1401st |
| Chen primes | 1486th | |
| Cousin primes (2nd member) | 447th | |
| Isolated primes | 2158th | 2165th |
| Long primes | 1159th | |
| Primes | 3045th | 3056th |
| Pythagorean primes | 1517th | 1523rd |
| Sophie germain primes | 424th | |
| Roman numberals | ||
| Base 2 | 1101100111111012 | 1101101011000012 |
| Base 3 | 11020211013 | 11021020023 |
| Base 4 | 123033314 | 123112014 |
| Base 5 | 13431015 | 13440015 |
| Base 6 | 3331016 | 3333456 |
| Base 7 | 1442267 | 1444317 |
| Base 8 | 663758 | 665418 |
| Base 9 | 422419 | 423629 |
| Base 10 | 2790110 | 2800110 |
| Base 11 | 19a6511 | 1a04611 |
| Base 12 | 1419112 | 1425512 |
| Base 13 | c91313 | c98c13 |
| Base 14 | a24d14 | a2c114 |
| Base 15 | 840115 | 846b15 |
| Base 16 | 6cfd16 | 6d6116 |