Compare 205879 vs 205885
Property | 205879 | 205885 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 2058791 | 51 × 411771 |
Prime factorization | 205879 | 5 × 41177 |
Divisors count | 2 | 4 |
Divisors | 1, 205879 | 1, 5, 41177, 205885 |
Number of properties | 4 | 1 |
Additive primes | 7440th | |
Cousin primes (1st member) | 2188th | |
Isolated primes | 14036th | |
Primes | 18453rd | |
Semiprimes | 46515th | |
Roman numberals | ||
Base 2 | 1100100100001101112 | 1100100100001111012 |
Base 3 | 1011101020113 | 1011101021013 |
Base 4 | 3021003134 | 3021003314 |
Base 5 | 230420045 | 230420205 |
Base 6 | 42250516 | 42251016 |
Base 7 | 15151427 | 15151517 |
Base 8 | 6220678 | 6220758 |
Base 9 | 3433649 | 3433719 |
Base 10 | 20587910 | 20588510 |
Base 11 | 13075311 | 13075911 |
Base 12 | 9b18712 | 9b19112 |
Base 13 | 7292b13 | 7293413 |
Base 14 | 5505914 | 5506114 |
Base 15 | 4100415 | 4100a15 |
Base 16 | 3243716 | 3243d16 |