Compare 305405 vs 305411
| Property | 305405 | 305411 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 51 × 171 × 35931 | 3054111 |
| Prime factorization | 5 × 17 × 3593 | 305411 |
| Divisors count | 8 | 2 |
| Divisors | 1, 5, 17, 85, 3593, 17965, 61081, 305405 | 1, 305411 |
| Number of properties | 0 | 6 |
| Chen primes | 10827th | |
| Cousin primes (2nd member) | 3028th | |
| Primes | 26442nd | |
| Prime triplets (2nd member) | 1178th | |
| Sophie germain primes | 2893rd | |
| Twin primes (1st member) | 3042nd | |
| Roman numberals | ||
| Base 2 | 10010101000111111012 | 10010101001000000112 |
| Base 3 | 1201112210223 | 1201112211123 |
| Base 4 | 10222033314 | 10222100034 |
| Base 5 | 342331105 | 342331215 |
| Base 6 | 103135256 | 103135356 |
| Base 7 | 24112527 | 24112617 |
| Base 8 | 11243758 | 11244038 |
| Base 9 | 5148389 | 5148459 |
| Base 10 | 30540510 | 30541110 |
| Base 11 | 19950111 | 19950711 |
| Base 12 | 1288a512 | 1288ab12 |
| Base 13 | a901913 | a902213 |
| Base 14 | 7d42914 | 7d43114 |
| Base 15 | 6075515 | 6075b15 |
| Base 16 | 4a8fd16 | 4a90316 |