Compare 305999 vs 306005
| Property | 305999 | 306005 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 4 |
| Prime factorization | 3059991 | 51 × 72 × 12491 |
| Prime factorization | 305999 | 5 × 7 × 7 × 1249 |
| Divisors count | 2 | 12 |
| Divisors | 1, 305999 | 1, 5, 7, 35, 49, 245, 1249, 6245, 8743, 43715, 61201, 306005 |
| Number of properties | 5 | 0 |
| Chen primes | 10840th | |
| Isolated primes | 20398th | |
| Primes | 26489th | |
| Sophie germain primes | 2899th | |
| Super primes | 2909th | |
| Roman numberals | ||
| Base 2 | 10010101011010011112 | 10010101011010101012 |
| Base 3 | 1201122020223 | 1201122021123 |
| Base 4 | 10222310334 | 10222311114 |
| Base 5 | 342424445 | 342430105 |
| Base 6 | 103203556 | 103204056 |
| Base 7 | 24130617 | 24131007 |
| Base 8 | 11255178 | 11255258 |
| Base 9 | 5156689 | 5156759 |
| Base 10 | 30599910 | 30600510 |
| Base 11 | 1999a111 | 1999a711 |
| Base 12 | 1290bb12 | 12910512 |
| Base 13 | a938513 | a938b13 |
| Base 14 | 7d73114 | 7d73714 |
| Base 15 | 609ee15 | 60a0515 |
| Base 16 | 4ab4f16 | 4ab5516 |