Compare 1028807 vs 1028812
| Property | 1028807 | 1028812 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 4 |
| Prime factorization | 131 × 791391 | 22 × 191 × 135371 |
| Prime factorization | 13 × 79139 | 2 × 2 × 19 × 13537 |
| Divisors count | 4 | 12 |
| Divisors | 1, 13, 79139, 1028807 | 1, 2, 4, 19, 38, 76, 13537, 27074, 54148, 257203, 514406, 1028812 |
| Number of properties | 1 | 0 |
| Semiprimes | 215749th | |
| Roman numberals | ||
| Base 2 | 111110110010110001112 | 111110110010110011002 |
| Base 3 | 12210210202223 | 12210210210113 |
| Base 4 | 33230230134 | 33230230304 |
| Base 5 | 2304102125 | 2304102225 |
| Base 6 | 340145556 | 340150046 |
| Base 7 | 115133037 | 115133117 |
| Base 8 | 37313078 | 37313148 |
| Base 9 | 18372289 | 18372349 |
| Base 10 | 102880710 | 102881210 |
| Base 11 | 642a5a11 | 642a6411 |
| Base 12 | 41745b12 | 41746412 |
| Base 13 | 2a038013 | 2a038513 |
| Base 14 | 1cad0314 | 1cad0814 |
| Base 15 | 154c7215 | 154c7715 |
| Base 16 | fb2c716 | fb2cc16 |