Compare 72805 vs 72812
| Property | 72805 | 72812 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 4 |
| Prime factorization | 51 × 145611 | 22 × 1091 × 1671 |
| Prime factorization | 5 × 14561 | 2 × 2 × 109 × 167 |
| Divisors count | 4 | 12 |
| Divisors | 1, 5, 14561, 72805 | 1, 2, 4, 109, 167, 218, 334, 436, 668, 18203, 36406, 72812 |
| Number of properties | 1 | 0 |
| Semiprimes | 17304th | |
| Roman numberals | ||
| Base 2 | 100011100011001012 | 100011100011011002 |
| Base 3 | 102002121113 | 102002122023 |
| Base 4 | 1013012114 | 1013012304 |
| Base 5 | 43122105 | 43122225 |
| Base 6 | 13210216 | 13210326 |
| Base 7 | 4221557 | 4221657 |
| Base 8 | 2161458 | 2161548 |
| Base 9 | 1207749 | 1207829 |
| Base 10 | 7280510 | 7281210 |
| Base 11 | 4a77711 | 4a78311 |
| Base 12 | 3617112 | 3617812 |
| Base 13 | 271a513 | 271ac13 |
| Base 14 | 1c76514 | 1c76c14 |
| Base 15 | 1688a15 | 1689215 |
| Base 16 | 11c6516 | 11c6c16 |