Compare 102539 vs 102540
Property | 102539 | 102540 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 5 |
Prime factorization | 1025391 | 22 × 31 × 51 × 17091 |
Prime factorization | 102539 | 2 × 2 × 3 × 5 × 1709 |
Divisors count | 2 | 24 |
Divisors | 1, 102539 | 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1709, 3418, 5127, 6836, 8545, 10254, 17090, 20508, 25635, 34180, 51270, 102540 |
Number of properties | 6 | 0 |
Emirps | 1718th | |
Harmonic primes | 3705th | |
Isolated primes | 7323rd | |
Long primes | 3694th | |
Primes | 9818th | |
Sexy primes (2nd member) | 2494th | |
Roman numberals | ||
Base 2 | 110010000100010112 | 110010000100011002 |
Base 3 | 120121222023 | 120121222103 |
Base 4 | 1210020234 | 1210020304 |
Base 5 | 112401245 | 112401305 |
Base 6 | 21104156 | 21104206 |
Base 7 | 6046437 | 6046447 |
Base 8 | 3102138 | 3102148 |
Base 9 | 1655829 | 1655839 |
Base 10 | 10253910 | 10254010 |
Base 11 | 7004811 | 7004911 |
Base 12 | 4b40b12 | 4b41012 |
Base 13 | 3789813 | 3789913 |
Base 14 | 2952314 | 2952414 |
Base 15 | 205ae15 | 205b015 |
Base 16 | 1908b16 | 1908c16 |