Compare 309005 vs 309011
| Property | 309005 | 309011 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 51 × 231 × 26871 | 3090111 |
| Prime factorization | 5 × 23 × 2687 | 309011 |
| Divisors count | 8 | 2 |
| Divisors | 1, 5, 23, 115, 2687, 13435, 61801, 309005 | 1, 309011 |
| Number of properties | 0 | 5 |
| Chen primes | 10935th | |
| Cousin primes (2nd member) | 3048th | |
| Primes | 26722nd | |
| Prime triplets (2nd member) | 1186th | |
| Twin primes (1st member) | 3074th | |
| Roman numberals | ||
| Base 2 | 10010110111000011012 | 10010110111000100112 |
| Base 3 | 1202002121223 | 1202002122123 |
| Base 4 | 10231300314 | 10231301034 |
| Base 5 | 343420105 | 343420215 |
| Base 6 | 103423256 | 103423356 |
| Base 7 | 24246147 | 24246237 |
| Base 8 | 11334158 | 11334238 |
| Base 9 | 5207789 | 5207859 |
| Base 10 | 30900510 | 30901110 |
| Base 11 | 1a118411 | 1a118a11 |
| Base 12 | 12a9a512 | 12a9ab12 |
| Base 13 | aa85813 | aa86113 |
| Base 14 | 8087b14 | 8088314 |
| Base 15 | 6185515 | 6185b15 |
| Base 16 | 4b70d16 | 4b71316 |