Compare 142187 vs 142199
| Property | 142187 | 142199 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 291 × 49031 | 531 × 26831 |
| Prime factorization | 29 × 4903 | 53 × 2683 |
| Divisors count | 4 | 4 |
| Divisors | 1, 29, 4903, 142187 | 1, 53, 2683, 142199 |
| Number of properties | 1 | 1 |
| Semiprimes | 32652nd | 32654th |
| Roman numberals | ||
| Base 2 | 1000101011011010112 | 1000101011011101112 |
| Base 3 | 210200010123 | 210200011223 |
| Base 4 | 2022312234 | 2022313134 |
| Base 5 | 140222225 | 140222445 |
| Base 6 | 30141356 | 30141556 |
| Base 7 | 11313537 | 11314017 |
| Base 8 | 4255538 | 4255678 |
| Base 9 | 2360359 | 2360489 |
| Base 10 | 14218710 | 14219910 |
| Base 11 | 9791111 | 9792211 |
| Base 12 | 6a34b12 | 6a35b12 |
| Base 13 | 4c94613 | 4c95513 |
| Base 14 | 39b6314 | 39b7114 |
| Base 15 | 2c1e215 | 2c1ee15 |
| Base 16 | 22b6b16 | 22b7716 |