Compare 43139 vs 43151
| Property | 43139 | 43151 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 1791 × 2411 | 431511 |
| Prime factorization | 179 × 241 | 43151 |
| Divisors count | 4 | 2 |
| Divisors | 1, 179, 241, 43139 | 1, 43151 |
| Number of properties | 1 | 5 |
| Chen primes | 2111th | |
| Harmonic primes | 1674th | |
| Isolated primes | 3260th | |
| Primes | 4507th | |
| Semiprimes | 10498th | |
| Super primes | 611th | |
| Roman numberals | ||
| Base 2 | 10101000100000112 | 10101000100011112 |
| Base 3 | 20120112023 | 20120120123 |
| Base 4 | 222020034 | 222020334 |
| Base 5 | 23400245 | 23401015 |
| Base 6 | 5314156 | 5314356 |
| Base 7 | 2365257 | 2365437 |
| Base 8 | 1242038 | 1242178 |
| Base 9 | 651529 | 651659 |
| Base 10 | 4313910 | 4315110 |
| Base 11 | 2a45811 | 2a46911 |
| Base 12 | 20b6b12 | 20b7b12 |
| Base 13 | 1683513 | 1684413 |
| Base 14 | 11a1514 | 11a2314 |
| Base 15 | cbae15 | cbbb15 |
| Base 16 | a88316 | a88f16 |