Compare 8191 vs 314927
| Property | 8191 | 314927 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 81911 | 3149271 |
| Prime factorization | 8191 | 314927 |
| Divisors count | 2 | 2 |
| Divisors | 1, 8191 | 1, 314927 |
| Number of properties | 10 | 8 |
| Additive primes | 503rd | |
| Chen primes | 552nd | 11112th |
| Class 1+ primes | 25th | 37th |
| Emirps | 4642nd | |
| Harmonic primes | 377th | |
| Isolated primes | 675th | 20942nd |
| Lucky primes | 186th | |
| Mersenne primes | 5th | |
| Pierpont primes of the 2nd kind | 25th | 37th |
| Primes | 1028th | 27191st |
| Sexy primes (1st member) | 6265th | |
| Solinas primes | 76th | |
| Super primes | 2978th | |
| Roman numberals | ||
| Base 2 | 11111111111112 | 10011001110001011112 |
| Base 3 | 1020201013 | 1202222222223 |
| Base 4 | 13333334 | 10303202334 |
| Base 5 | 2302315 | 400342025 |
| Base 6 | 1015316 | 104255556 |
| Base 7 | 326117 | 24511047 |
| Base 8 | 177778 | 11470578 |
| Base 9 | 122119 | 5288889 |
| Base 10 | 819110 | 31492710 |
| Base 11 | 617711 | 1a567811 |
| Base 12 | 48a712 | 1322bb12 |
| Base 13 | 396113 | b046213 |
| Base 14 | 2db114 | 82aab14 |
| Base 15 | 266115 | 634a215 |
| Base 16 | 1fff16 | 4ce2f16 |