Compare 6143 vs 6155
Property | 6143 | 6155 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 61431 | 51 × 12311 |
Prime factorization | 6143 | 5 × 1231 |
Divisors count | 2 | 4 |
Divisors | 1, 6143 | 1, 5, 1231, 6155 |
Number of properties | 8 | 1 |
Chen primes | 444th | |
Class 1+ primes | 23rd | |
Isolated primes | 512th | |
Long primes | 309th | |
Pierpont primes of the 2nd kind | 23rd | |
Primes | 801st | |
Semiprimes | 1660th | |
Solinas primes | 72nd | |
Thabit primes | 8th | |
Roman numberals | ||
Base 2 | 10111111111112 | 11000000010112 |
Base 3 | 221021123 | 221022223 |
Base 4 | 11333334 | 12000234 |
Base 5 | 1440335 | 1441105 |
Base 6 | 442356 | 442556 |
Base 7 | 236247 | 236427 |
Base 8 | 137778 | 140138 |
Base 9 | 83759 | 83889 |
Base 10 | 614310 | 615510 |
Base 11 | 468511 | 469611 |
Base 12 | 367b12 | 368b12 |
Base 13 | 2a4713 | 2a5613 |
Base 14 | 234b14 | 235914 |
Base 15 | 1c4815 | 1c5515 |
Base 16 | 17ff16 | 180b16 |