Compare 72809 vs 72813
| Property | 72809 | 72813 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 111 × 66191 | 31 × 131 × 18671 |
| Prime factorization | 11 × 6619 | 3 × 13 × 1867 |
| Divisors count | 4 | 8 |
| Divisors | 1, 11, 6619, 72809 | 1, 3, 13, 39, 1867, 5601, 24271, 72813 |
| Number of properties | 1 | 0 |
| Semiprimes | 17305th | |
| Roman numberals | ||
| Base 2 | 100011100011010012 | 100011100011011012 |
| Base 3 | 102002121223 | 102002122103 |
| Base 4 | 1013012214 | 1013012314 |
| Base 5 | 43122145 | 43122235 |
| Base 6 | 13210256 | 13210336 |
| Base 7 | 4221627 | 4221667 |
| Base 8 | 2161518 | 2161558 |
| Base 9 | 1207789 | 1207839 |
| Base 10 | 7280910 | 7281310 |
| Base 11 | 4a78011 | 4a78411 |
| Base 12 | 3617512 | 3617912 |
| Base 13 | 271a913 | 271b013 |
| Base 14 | 1c76914 | 1c76d14 |
| Base 15 | 1688e15 | 1689315 |
| Base 16 | 11c6916 | 11c6d16 |