Compare 305243 vs 305246
| Property | 305243 | 305246 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 3052431 | 21 × 1526231 |
| Prime factorization | 305243 | 2 × 152623 |
| Divisors count | 2 | 4 |
| Divisors | 1, 305243 | 1, 2, 152623, 305246 |
| Number of properties | 6 | 1 |
| Additive primes | 10518th | |
| Harmonic primes | 9878th | |
| Isolated primes | 20350th | |
| Primes | 26429th | |
| Semiprimes | 67709th | |
| Sexy primes (2nd member) | 6096th | |
| Sexy prime triplets (3rd member) | 1195th | |
| Roman numberals | ||
| Base 2 | 10010101000010110112 | 10010101000010111102 |
| Base 3 | 1201112010223 | 1201112011023 |
| Base 4 | 10222011234 | 10222011324 |
| Base 5 | 342314335 | 342314415 |
| Base 6 | 103130556 | 103131026 |
| Base 7 | 24106317 | 24106347 |
| Base 8 | 11241338 | 11241368 |
| Base 9 | 5146389 | 5146429 |
| Base 10 | 30524310 | 30524610 |
| Base 11 | 19937411 | 19937711 |
| Base 12 | 12878b12 | 12879212 |
| Base 13 | a8c2313 | a8c2613 |
| Base 14 | 7d35114 | 7d35414 |
| Base 15 | 6069815 | 6069b15 |
| Base 16 | 4a85b16 | 4a85e16 |