Compare 139505 vs 139511
| Property | 139505 | 139511 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 51 × 279011 | 1395111 |
| Prime factorization | 5 × 27901 | 139511 |
| Divisors count | 4 | 2 |
| Divisors | 1, 5, 27901, 139505 | 1, 139511 |
| Number of properties | 1 | 5 |
| Emirps | 2692nd | |
| Harmonic primes | 4872nd | |
| Isolated primes | 9760th | |
| Primes | 12969th | |
| Semiprimes | 32074th | |
| Sophie germain primes | 1547th | |
| Roman numberals | ||
| Base 2 | 1000100000111100012 | 1000100000111101112 |
| Base 3 | 210021002123 | 210021010023 |
| Base 4 | 2020033014 | 2020033134 |
| Base 5 | 134310105 | 134310215 |
| Base 6 | 25535056 | 25535156 |
| Base 7 | 11205027 | 11205117 |
| Base 8 | 4203618 | 4203678 |
| Base 9 | 2323259 | 2323329 |
| Base 10 | 13950510 | 13951110 |
| Base 11 | 958a311 | 958a911 |
| Base 12 | 6889512 | 6889b12 |
| Base 13 | 4b66213 | 4b66813 |
| Base 14 | 38ba914 | 38bb114 |
| Base 15 | 2b50515 | 2b50b15 |
| Base 16 | 220f116 | 220f716 |