Compare 305389 vs 305401
Property | 305389 | 305401 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 71 × 436271 | 3054011 |
Prime factorization | 7 × 43627 | 305401 |
Divisors count | 4 | 2 |
Divisors | 1, 7, 43627, 305389 | 1, 305401 |
Number of properties | 1 | 7 |
Additive primes | 10524th | |
Harmonic primes | 9882nd | |
Isolated primes | 20359th | |
Primes | 26440th | |
Semiprimes | 67739th | |
Sexy primes (1st member) | 6098th | |
Sexy prime quadrupletss (1st member) | 149th | |
Sexy prime triplets (1st member) | 1196th | |
Roman numberals | ||
Base 2 | 10010101000111011012 | 10010101000111110012 |
Base 3 | 1201112202013 | 1201112210113 |
Base 4 | 10222032314 | 10222033214 |
Base 5 | 342330245 | 342331015 |
Base 6 | 103135016 | 103135216 |
Base 7 | 24112307 | 24112457 |
Base 8 | 11243558 | 11243718 |
Base 9 | 5148219 | 5148349 |
Base 10 | 30538910 | 30540110 |
Base 11 | 19949711 | 1994a811 |
Base 12 | 12889112 | 1288a112 |
Base 13 | a900613 | a901513 |
Base 14 | 7d41714 | 7d42514 |
Base 15 | 6074415 | 6075115 |
Base 16 | 4a8ed16 | 4a8f916 |