Compare 71947 vs 72043
| Property | 71947 | 72043 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 719471 | 720431 |
| Prime factorization | 71947 | 72043 |
| Divisors count | 2 | 2 |
| Divisors | 1, 71947 | 1, 72043 |
| Number of properties | 4 | 3 |
| Cousin primes (1st member) | 924th | |
| Harmonic primes | 2692nd | |
| Isolated primes | 5261st | 5270th |
| Primes | 7122nd | 7131st |
| Sexy primes (2nd member) | 1870th | |
| Roman numberals | ||
| Base 2 | 100011001000010112 | 100011001011010112 |
| Base 3 | 101222002013 | 101222110213 |
| Base 4 | 1012100234 | 1012112234 |
| Base 5 | 43002425 | 43011335 |
| Base 6 | 13130316 | 13133116 |
| Base 7 | 4165217 | 4200167 |
| Base 8 | 2144138 | 2145538 |
| Base 9 | 1186219 | 1187379 |
| Base 10 | 7194710 | 7204310 |
| Base 11 | 4a06711 | 4a14411 |
| Base 12 | 3577712 | 3583712 |
| Base 13 | 2699513 | 26a3a13 |
| Base 14 | 1c31114 | 1c37d14 |
| Base 15 | 164b715 | 1652d15 |
| Base 16 | 1190b16 | 1196b16 |