Compare 142147 vs 142199
| Property | 142147 | 142199 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 411 × 34671 | 531 × 26831 |
| Prime factorization | 41 × 3467 | 53 × 2683 |
| Divisors count | 4 | 4 |
| Divisors | 1, 41, 3467, 142147 | 1, 53, 2683, 142199 |
| Number of properties | 1 | 1 |
| Semiprimes | 32643rd | 32654th |
| Roman numberals | ||
| Base 2 | 1000101011010000112 | 1000101011011101112 |
| Base 3 | 210122222013 | 210200011223 |
| Base 4 | 2022310034 | 2022313134 |
| Base 5 | 140220425 | 140222445 |
| Base 6 | 30140316 | 30141556 |
| Base 7 | 11312657 | 11314017 |
| Base 8 | 4255038 | 4255678 |
| Base 9 | 2358819 | 2360489 |
| Base 10 | 14214710 | 14219910 |
| Base 11 | 9788511 | 9792211 |
| Base 12 | 6a31712 | 6a35b12 |
| Base 13 | 4c91513 | 4c95513 |
| Base 14 | 39b3514 | 39b7114 |
| Base 15 | 2c1b715 | 2c1ee15 |
| Base 16 | 22b4316 | 22b7716 |