Compare 162742 vs 162747
| Property | 162742 | 162747 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 5 |
| Prime factorization | 21 × 813711 | 32 × 132 × 1071 |
| Prime factorization | 2 × 81371 | 3 × 3 × 13 × 13 × 107 |
| Divisors count | 4 | 18 |
| Divisors | 1, 2, 81371, 162742 | 1, 3, 9, 13, 39, 107, 117, 169, 321, 507, 963, 1391, 1521, 4173, 12519, 18083, 54249, 162747 |
| Number of properties | 1 | 0 |
| Semiprimes | 37171st | |
| Roman numberals | ||
| Base 2 | 1001111011101101102 | 1001111011101110112 |
| Base 3 | 220210201113 | 220210202003 |
| Base 4 | 2132323124 | 2132323234 |
| Base 5 | 202014325 | 202014425 |
| Base 6 | 32532346 | 32532436 |
| Base 7 | 12453167 | 12453247 |
| Base 8 | 4756668 | 4756738 |
| Base 9 | 2672149 | 2672209 |
| Base 10 | 16274210 | 16274710 |
| Base 11 | 1012a811 | 10130211 |
| Base 12 | 7a21a12 | 7a22312 |
| Base 13 | 590c813 | 5910013 |
| Base 14 | 4344614 | 4344b14 |
| Base 15 | 3334715 | 3334c15 |
| Base 16 | 27bb616 | 27bbb16 |