Compare 71942 vs 71947
| Property | 71942 | 71947 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 21 × 131 × 27671 | 719471 |
| Prime factorization | 2 × 13 × 2767 | 71947 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 13, 26, 2767, 5534, 35971, 71942 | 1, 71947 |
| Number of properties | 0 | 4 |
| Harmonic primes | 2692nd | |
| Isolated primes | 5261st | |
| Primes | 7122nd | |
| Sexy primes (2nd member) | 1870th | |
| Roman numberals | ||
| Base 2 | 100011001000001102 | 100011001000010112 |
| Base 3 | 101222001123 | 101222002013 |
| Base 4 | 1012100124 | 1012100234 |
| Base 5 | 43002325 | 43002425 |
| Base 6 | 13130226 | 13130316 |
| Base 7 | 4165137 | 4165217 |
| Base 8 | 2144068 | 2144138 |
| Base 9 | 1186159 | 1186219 |
| Base 10 | 7194210 | 7194710 |
| Base 11 | 4a06211 | 4a06711 |
| Base 12 | 3577212 | 3577712 |
| Base 13 | 2699013 | 2699513 |
| Base 14 | 1c30a14 | 1c31114 |
| Base 15 | 164b215 | 164b715 |
| Base 16 | 1190616 | 1190b16 |