Compare 9871 vs 9882
| Property | 9871 | 9882 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 6 |
| Prime factorization | 98711 | 21 × 34 × 611 |
| Prime factorization | 9871 | 2 × 3 × 3 × 3 × 3 × 61 |
| Divisors count | 2 | 20 |
| Divisors | 1, 9871 | 1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 162, 183, 366, 549, 1098, 1647, 3294, 4941, 9882 |
| Number of properties | 4 | 0 |
| Emirps | 235th | |
| Harmonic primes | 442nd | |
| Isolated primes | 811th | |
| Primes | 1218th | |
| Roman numberals | ||
| Base 2 | 100110100011112 | 100110100110102 |
| Base 3 | 1111121213 | 1111200003 |
| Base 4 | 21220334 | 21221224 |
| Base 5 | 3034415 | 3040125 |
| Base 6 | 1134116 | 1134306 |
| Base 7 | 405317 | 405457 |
| Base 8 | 232178 | 232328 |
| Base 9 | 144779 | 145009 |
| Base 10 | 987110 | 988210 |
| Base 11 | 746411 | 747411 |
| Base 12 | 586712 | 587612 |
| Base 13 | 465413 | 466213 |
| Base 14 | 385114 | 385c14 |
| Base 15 | 2dd115 | 2ddc15 |
| Base 16 | 268f16 | 269a16 |