Compare 141907 vs 141913
| Property | 141907 | 141913 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 1419071 | 1911 × 7431 |
| Prime factorization | 141907 | 191 × 743 |
| Divisors count | 2 | 4 |
| Divisors | 1, 141907 | 1, 191, 743, 141913 |
| Number of properties | 5 | 1 |
| Chen primes | 5668th | |
| Emirps | 2756th | |
| Isolated primes | 9925th | |
| Primes | 13176th | |
| Semiprimes | 32591st | |
| Ulam primes | 928th | |
| Roman numberals | ||
| Base 2 | 1000101010010100112 | 1000101010010110012 |
| Base 3 | 210121222113 | 210122000013 |
| Base 4 | 2022211034 | 2022211214 |
| Base 5 | 140201125 | 140201235 |
| Base 6 | 30125516 | 30130016 |
| Base 7 | 11305037 | 11305127 |
| Base 8 | 4251238 | 4251318 |
| Base 9 | 2355849 | 2356019 |
| Base 10 | 14190710 | 14191310 |
| Base 11 | 9768711 | 9769211 |
| Base 12 | 6a15712 | 6a16112 |
| Base 13 | 4c78c13 | 4c79513 |
| Base 14 | 39a0314 | 39a0914 |
| Base 15 | 2c0a715 | 2c0ad15 |
| Base 16 | 22a5316 | 22a5916 |