Compare 20181 vs 20193
| Property | 20181 | 20193 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 31 × 71 × 312 | 31 × 531 × 1271 |
| Prime factorization | 3 × 7 × 31 × 31 | 3 × 53 × 127 |
| Divisors count | 12 | 8 |
| Divisors | 1, 3, 7, 21, 31, 93, 217, 651, 961, 2883, 6727, 20181 | 1, 3, 53, 127, 159, 381, 6731, 20193 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1001110110101012 | 1001110111000012 |
| Base 3 | 10002001103 | 10002002203 |
| Base 4 | 103231114 | 103232014 |
| Base 5 | 11212115 | 11212335 |
| Base 6 | 2332336 | 2332536 |
| Base 7 | 1125607 | 1126057 |
| Base 8 | 473258 | 473418 |
| Base 9 | 306139 | 306269 |
| Base 10 | 2018110 | 2019310 |
| Base 11 | 1418711 | 1419811 |
| Base 12 | b81912 | b82912 |
| Base 13 | 925513 | 926413 |
| Base 14 | 74d714 | 750514 |
| Base 15 | 5ea615 | 5eb315 |
| Base 16 | 4ed516 | 4ee116 |