Compare 205841 vs 205847
| Property | 205841 | 205847 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 431 × 47871 | 2058471 |
| Prime factorization | 43 × 4787 | 205847 |
| Divisors count | 4 | 2 |
| Divisors | 1, 43, 4787, 205841 | 1, 205847 |
| Number of properties | 1 | 4 |
| Harmonic primes | 6916th | |
| Isolated primes | 14035th | |
| Long primes | 6911th | |
| Primes | 18452nd | |
| Semiprimes | 46505th | |
| Roman numberals | ||
| Base 2 | 1100100100000100012 | 1100100100000101112 |
| Base 3 | 1011101002023 | 1011101002223 |
| Base 4 | 3021001014 | 3021001134 |
| Base 5 | 230413315 | 230413425 |
| Base 6 | 42245456 | 42245556 |
| Base 7 | 15150567 | 15150657 |
| Base 8 | 6220218 | 6220278 |
| Base 9 | 3433229 | 3433289 |
| Base 10 | 20584110 | 20584710 |
| Base 11 | 13071911 | 13072411 |
| Base 12 | 9b15512 | 9b15b12 |
| Base 13 | 728cc13 | 7290513 |
| Base 14 | 5502d14 | 5503514 |
| Base 15 | 40ecb15 | 40ed215 |
| Base 16 | 3241116 | 3241716 |