Compare 307389 vs 307397
| Property | 307389 | 307397 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 31 × 791 × 12971 | 3073971 |
| Prime factorization | 3 × 79 × 1297 | 307397 |
| Divisors count | 8 | 2 |
| Divisors | 1, 3, 79, 237, 1297, 3891, 102463, 307389 | 1, 307397 |
| Number of properties | 0 | 4 |
| Additive primes | 10587th | |
| Chen primes | 10888th | |
| Primes | 26605th | |
| Twin primes (1st member) | 3062nd | |
| Roman numberals | ||
| Base 2 | 10010110000101111012 | 10010110000110001012 |
| Base 3 | 1201211222103 | 1201212000023 |
| Base 4 | 10230023314 | 10230030114 |
| Base 5 | 343140245 | 343140425 |
| Base 6 | 103310336 | 103310456 |
| Base 7 | 24201157 | 24201267 |
| Base 8 | 11302758 | 11303058 |
| Base 9 | 5175839 | 5176029 |
| Base 10 | 30738910 | 30739710 |
| Base 11 | 19aa4511 | 19aa5211 |
| Base 12 | 129a7912 | 129a8512 |
| Base 13 | a9bb413 | a9bbc13 |
| Base 14 | 8004514 | 8004d14 |
| Base 15 | 6112915 | 6113215 |
| Base 16 | 4b0bd16 | 4b0c516 |