Compare 19012 vs 19021
| Property | 19012 | 19021 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 5 | 2 |
| Prime factorization | 22 × 72 × 971 | 231 × 8271 |
| Prime factorization | 2 × 2 × 7 × 7 × 97 | 23 × 827 |
| Divisors count | 18 | 4 |
| Divisors | 1, 2, 4, 7, 14, 28, 49, 97, 98, 194, 196, 388, 679, 1358, 2716, 4753, 9506, 19012 | 1, 23, 827, 19021 |
| Number of properties | 0 | 1 |
| Semiprimes | 4852nd | |
| Roman numberals | ||
| Base 2 | 1001010010001002 | 1001010010011012 |
| Base 3 | 2220020113 | 2220021113 |
| Base 4 | 102210104 | 102210314 |
| Base 5 | 11020225 | 11020415 |
| Base 6 | 2240046 | 2240216 |
| Base 7 | 1063007 | 1063127 |
| Base 8 | 451048 | 451158 |
| Base 9 | 280649 | 280749 |
| Base 10 | 1901210 | 1902110 |
| Base 11 | 1331411 | 1332211 |
| Base 12 | b00412 | b01112 |
| Base 13 | 886613 | 887213 |
| Base 14 | 6d0014 | 6d0914 |
| Base 15 | 597715 | 598115 |
| Base 16 | 4a4416 | 4a4d16 |