Compare 71983 vs 72091
| Property | 71983 | 72091 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 719831 | 720911 |
| Prime factorization | 71983 | 72091 |
| Divisors count | 2 | 2 |
| Divisors | 1, 71983 | 1, 72091 |
| Number of properties | 5 | 4 |
| Additive primes | 3016th | |
| Cousin primes (1st member) | 923rd | |
| Emirps | 1048th | |
| Harmonic primes | 2697th | |
| Isolated primes | 5264th | |
| Long primes | 2712th | |
| Primes | 7125th | 7137th |
| Twin primes (2nd member) | 932nd | |
| Roman numberals | ||
| Base 2 | 100011001001011112 | 100011001100110112 |
| Base 3 | 101222020013 | 101222200013 |
| Base 4 | 1012102334 | 1012121234 |
| Base 5 | 43004135 | 43013315 |
| Base 6 | 13131316 | 13134316 |
| Base 7 | 4166027 | 4201157 |
| Base 8 | 2144578 | 2146338 |
| Base 9 | 1186619 | 1188019 |
| Base 10 | 7198310 | 7209110 |
| Base 11 | 4a09a11 | 4a18811 |
| Base 12 | 357a712 | 3587712 |
| Base 13 | 269c213 | 26a7613 |
| Base 14 | 1c33914 | 1c3b514 |
| Base 15 | 164dd15 | 1656115 |
| Base 16 | 1192f16 | 1199b16 |