Compare 205879 vs 205881
Property | 205879 | 205881 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 3 |
Prime factorization | 2058791 | 31 × 131 × 52791 |
Prime factorization | 205879 | 3 × 13 × 5279 |
Divisors count | 2 | 8 |
Divisors | 1, 205879 | 1, 3, 13, 39, 5279, 15837, 68627, 205881 |
Number of properties | 4 | 0 |
Additive primes | 7440th | |
Cousin primes (1st member) | 2188th | |
Isolated primes | 14036th | |
Primes | 18453rd | |
Roman numberals | ||
Base 2 | 1100100100001101112 | 1100100100001110012 |
Base 3 | 1011101020113 | 1011101020203 |
Base 4 | 3021003134 | 3021003214 |
Base 5 | 230420045 | 230420115 |
Base 6 | 42250516 | 42250536 |
Base 7 | 15151427 | 15151447 |
Base 8 | 6220678 | 6220718 |
Base 9 | 3433649 | 3433669 |
Base 10 | 20587910 | 20588110 |
Base 11 | 13075311 | 13075511 |
Base 12 | 9b18712 | 9b18912 |
Base 13 | 7292b13 | 7293013 |
Base 14 | 5505914 | 5505b14 |
Base 15 | 4100415 | 4100615 |
Base 16 | 3243716 | 3243916 |