Compare 74047 vs 74287
| Property | 74047 | 74287 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 740471 | 742871 |
| Prime factorization | 74047 | 74287 |
| Divisors count | 2 | 2 |
| Divisors | 1, 74047 | 1, 74287 |
| Number of properties | 8 | 5 |
| Chen primes | 3319th | 3328th |
| Cousin primes (1st member) | 947th | |
| Good primes | 560th | |
| Happy primes | 1142nd | |
| Harmonic primes | 2765th | |
| Isolated primes | 5410th | 5427th |
| Palindromic primes | 81st | |
| Primes | 7305th | 7328th |
| Sexy primes (1st member) | 1922nd | |
| Ulam primes | 539th | |
| Roman numberals | ||
| Base 2 | 100100001001111112 | 100100010001011112 |
| Base 3 | 102021201113 | 102022201013 |
| Base 4 | 1020103334 | 1020202334 |
| Base 5 | 43321425 | 43341225 |
| Base 6 | 13304516 | 13315316 |
| Base 7 | 4256117 | 4264037 |
| Base 8 | 2204778 | 2210578 |
| Base 9 | 1225149 | 1228119 |
| Base 10 | 7404710 | 7428710 |
| Base 11 | 506a611 | 508a411 |
| Base 12 | 36a2712 | 36ba712 |
| Base 13 | 2791c13 | 27a7513 |
| Base 14 | 1cdb114 | 1d10314 |
| Base 15 | 16e1715 | 1702715 |
| Base 16 | 1213f16 | 1222f16 |