Compare 385389 vs 385397
| Property | 385389 | 385397 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 2 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 32 × 428211 | 3853971 |
| Prime factorization | 3 × 3 × 42821 | 385397 |
| Divisors count | 6 | 2 |
| Divisors | 1, 3, 9, 42821, 128463, 385389 | 1, 385397 |
| Number of properties | 0 | 8 |
| Chen primes | 13242nd | |
| Cousin primes (2nd member) | 3678th | |
| Isolated primes | 25344th | |
| Primes | 32715th | |
| Prime triplets (3rd member) | 1402nd | |
| Sexy primes (1st member) | 7406th | |
| Sexy primes (2nd member) | 7405th | |
| Sexy prime triplets (2nd member) | 1421st | |
| Roman numberals | ||
| Base 2 | 10111100001011011012 | 10111100001011101012 |
| Base 3 | 2011201222003 | 2011201222223 |
| Base 4 | 11320112314 | 11320113114 |
| Base 5 | 443130245 | 443130425 |
| Base 6 | 121321136 | 121321256 |
| Base 7 | 31634047 | 31634157 |
| Base 8 | 13605558 | 13605658 |
| Base 9 | 6465809 | 6465889 |
| Base 10 | 38538910 | 38539710 |
| Base 11 | 24360411 | 24361111 |
| Base 12 | 16703912 | 16704512 |
| Base 13 | 10655413 | 10655c13 |
| Base 14 | a063b14 | a064514 |
| Base 15 | 792c915 | 792d215 |
| Base 16 | 5e16d16 | 5e17516 |