Compare 309109 vs 309115
| Property | 309109 | 309115 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 3091091 | 51 × 2111 × 2931 |
| Prime factorization | 309109 | 5 × 211 × 293 |
| Divisors count | 2 | 8 |
| Divisors | 1, 309109 | 1, 5, 211, 293, 1055, 1465, 61823, 309115 |
| Number of properties | 2 | 0 |
| Primes | 26732nd | |
| Twin primes (2nd member) | 3075th | |
| Roman numberals | ||
| Base 2 | 10010110111011101012 | 10010110111011110112 |
| Base 3 | 1202010001113 | 1202010002013 |
| Base 4 | 10231313114 | 10231313234 |
| Base 5 | 343424145 | 343424305 |
| Base 6 | 103430216 | 103430316 |
| Base 7 | 24251237 | 24251327 |
| Base 8 | 11335658 | 11335738 |
| Base 9 | 5210149 | 5210219 |
| Base 10 | 30910910 | 30911510 |
| Base 11 | 1a126911 | 1a127411 |
| Base 12 | 12aa7112 | 12aa7712 |
| Base 13 | aa90813 | aa91113 |
| Base 14 | 8091314 | 8091914 |
| Base 15 | 618c415 | 618ca15 |
| Base 16 | 4b77516 | 4b77b16 |