Compare 305342 vs 305351
| Property | 305342 | 305351 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 21 × 1526711 | 3053511 |
| Prime factorization | 2 × 152671 | 305351 |
| Divisors count | 4 | 2 |
| Divisors | 1, 2, 152671, 305342 | 1, 305351 |
| Number of properties | 1 | 5 |
| Additive primes | 10522nd | |
| Chen primes | 10826th | |
| Primes | 26435th | |
| Semiprimes | 67734th | |
| Sophie germain primes | 2891st | |
| Twin primes (1st member) | 3041st | |
| Roman numberals | ||
| Base 2 | 10010101000101111102 | 10010101000110001112 |
| Base 3 | 1201112112223 | 1201112120223 |
| Base 4 | 10222023324 | 10222030134 |
| Base 5 | 342323325 | 342324015 |
| Base 6 | 103133426 | 103133556 |
| Base 7 | 24111327 | 24111447 |
| Base 8 | 11242768 | 11243078 |
| Base 9 | 5147589 | 5147689 |
| Base 10 | 30534210 | 30535110 |
| Base 11 | 19945411 | 19946211 |
| Base 12 | 12885212 | 12885b12 |
| Base 13 | a8c9b13 | a8ca713 |
| Base 14 | 7d3c214 | 7d3cb14 |
| Base 15 | 6071215 | 6071b15 |
| Base 16 | 4a8be16 | 4a8c716 |