Compare 47242 vs 47247
| Property | 47242 | 47247 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 21 × 131 × 231 × 791 | 31 × 157491 |
| Prime factorization | 2 × 13 × 23 × 79 | 3 × 15749 |
| Divisors count | 16 | 4 |
| Divisors | 1, 2, 13, 23, 26, 46, 79, 158, 299, 598, 1027, 1817, 2054, 3634, 23621, 47242 | 1, 3, 15749, 47247 |
| Number of properties | 0 | 1 |
| Semiprimes | 11494th | |
| Roman numberals | ||
| Base 2 | 10111000100010102 | 10111000100011112 |
| Base 3 | 21012102013 | 21012102203 |
| Base 4 | 232020224 | 232020334 |
| Base 5 | 30024325 | 30024425 |
| Base 6 | 10024146 | 10024236 |
| Base 7 | 2545067 | 2545147 |
| Base 8 | 1342128 | 1342178 |
| Base 9 | 717219 | 717269 |
| Base 10 | 4724210 | 4724710 |
| Base 11 | 3254811 | 3255211 |
| Base 12 | 2340a12 | 2341312 |
| Base 13 | 1867013 | 1867513 |
| Base 14 | 1330614 | 1330b14 |
| Base 15 | dee715 | deec15 |
| Base 16 | b88a16 | b88f16 |