Compare 308290 vs 308291
| Property | 308290 | 308291 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 21 × 51 × 308291 | 3082911 |
| Prime factorization | 2 × 5 × 30829 | 308291 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 5, 10, 30829, 61658, 154145, 308290 | 1, 308291 |
| Number of properties | 0 | 5 |
| Additive primes | 10611th | |
| Chen primes | 10916th | |
| Long primes | 9984th | |
| Primes | 26664th | |
| Twin primes (1st member) | 3066th | |
| Roman numberals | ||
| Base 2 | 10010110100010000102 | 10010110100010000112 |
| Base 3 | 1201222200113 | 1201222200123 |
| Base 4 | 10231010024 | 10231010034 |
| Base 5 | 343311305 | 343311315 |
| Base 6 | 103351346 | 103351356 |
| Base 7 | 24225437 | 24225447 |
| Base 8 | 11321028 | 11321038 |
| Base 9 | 5188049 | 5188059 |
| Base 10 | 30829010 | 30829110 |
| Base 11 | 1a069411 | 1a069511 |
| Base 12 | 12a4aa12 | 12a4ab12 |
| Base 13 | aa42813 | aa42913 |
| Base 14 | 804ca14 | 804cb14 |
| Base 15 | 6152a15 | 6152b15 |
| Base 16 | 4b44216 | 4b44316 |