Compare 71807 vs 72047
| Property | 71807 | 72047 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 718071 | 720471 |
| Prime factorization | 71807 | 72047 |
| Divisors count | 2 | 2 |
| Divisors | 1, 71807 | 1, 72047 |
| Number of properties | 5 | 8 |
| Additive primes | 3002nd | |
| Chen primes | 3242nd | 3253rd |
| Cousin primes (2nd member) | 924th | |
| Emirps | 1049th | |
| Harmonic primes | 2696th | |
| Isolated primes | 5271st | |
| Long primes | 2707th | 2714th |
| Primes | 7106th | 7132nd |
| Sexy primes (1st member) | 1873rd | |
| Twin primes (1st member) | 930th | |
| Roman numberals | ||
| Base 2 | 100011000011111112 | 100011001011011112 |
| Base 3 | 101221111123 | 101222111023 |
| Base 4 | 1012013334 | 1012112334 |
| Base 5 | 42442125 | 43011425 |
| Base 6 | 13122356 | 13133156 |
| Base 7 | 4162317 | 4200237 |
| Base 8 | 2141778 | 2145578 |
| Base 9 | 1184459 | 1187429 |
| Base 10 | 7180710 | 7204710 |
| Base 11 | 49a4a11 | 4a14811 |
| Base 12 | 3567b12 | 3583b12 |
| Base 13 | 268b813 | 26a4113 |
| Base 14 | 1c25114 | 1c38314 |
| Base 15 | 1642215 | 1653215 |
| Base 16 | 1187f16 | 1196f16 |