Compare 6143 vs 8191
| Property | 6143 | 8191 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 61431 | 81911 |
| Prime factorization | 6143 | 8191 |
| Divisors count | 2 | 2 |
| Divisors | 1, 6143 | 1, 8191 |
| Number of properties | 8 | 10 |
| Additive primes | 503rd | |
| Chen primes | 444th | 552nd |
| Class 1+ primes | 23rd | 25th |
| Harmonic primes | 377th | |
| Isolated primes | 512th | 675th |
| Long primes | 309th | |
| Lucky primes | 186th | |
| Mersenne primes | 5th | |
| Pierpont primes of the 2nd kind | 23rd | 25th |
| Primes | 801st | 1028th |
| Solinas primes | 72nd | 76th |
| Thabit primes | 8th | |
| Roman numberals | ||
| Base 2 | 10111111111112 | 11111111111112 |
| Base 3 | 221021123 | 1020201013 |
| Base 4 | 11333334 | 13333334 |
| Base 5 | 1440335 | 2302315 |
| Base 6 | 442356 | 1015316 |
| Base 7 | 236247 | 326117 |
| Base 8 | 137778 | 177778 |
| Base 9 | 83759 | 122119 |
| Base 10 | 614310 | 819110 |
| Base 11 | 468511 | 617711 |
| Base 12 | 367b12 | 48a712 |
| Base 13 | 2a4713 | 396113 |
| Base 14 | 234b14 | 2db114 |
| Base 15 | 1c4815 | 266115 |
| Base 16 | 17ff16 | 1fff16 |