Compare 1047981 vs 1047985
| Property | 1047981 | 1047985 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 31 × 112 × 28871 | 51 × 2095971 |
| Prime factorization | 3 × 11 × 11 × 2887 | 5 × 209597 |
| Divisors count | 12 | 4 |
| Divisors | 1, 3, 11, 33, 121, 363, 2887, 8661, 31757, 95271, 349327, 1047981 | 1, 5, 209597, 1047985 |
| Number of properties | 0 | 1 |
| Semiprimes | 219630th | |
| Roman numberals | ||
| Base 2 | 111111111101101011012 | 111111111101101100012 |
| Base 3 | 12220201200103 | 12220201200213 |
| Base 4 | 33333122314 | 33333123014 |
| Base 5 | 2320134115 | 2320134205 |
| Base 6 | 342434336 | 342434416 |
| Base 7 | 116232247 | 116232317 |
| Base 8 | 37766558 | 37766618 |
| Base 9 | 18665039 | 18665079 |
| Base 10 | 104798110 | 104798510 |
| Base 11 | 65640011 | 65640411 |
| Base 12 | 42657912 | 42658112 |
| Base 13 | 2a900c13 | 2a901313 |
| Base 14 | 1d3cbb14 | 1d3cc114 |
| Base 15 | 15a7a615 | 15a7aa15 |
| Base 16 | ffdad16 | ffdb116 |