Compare 30047 vs 30139
| Property | 30047 | 30139 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 300471 | 301391 |
| Prime factorization | 30047 | 30139 |
| Divisors count | 2 | 2 |
| Divisors | 1, 30047 | 1, 30139 |
| Number of properties | 4 | 6 |
| Chen primes | 1559th | |
| Emirps | 631st | |
| Happy primes | 533rd | |
| Isolated primes | 2314th | |
| Long primes | 1237th | |
| Primes | 3249th | 3261st |
| Prime triplets (3rd member) | 226th | |
| Sexy primes (2nd member) | 956th | |
| Twin primes (2nd member) | 470th | |
| Roman numberals | ||
| Base 2 | 1110101010111112 | 1110101101110112 |
| Base 3 | 11120122123 | 11121000213 |
| Base 4 | 131111334 | 131123234 |
| Base 5 | 14301425 | 14310245 |
| Base 6 | 3510356 | 3513116 |
| Base 7 | 1534137 | 1536047 |
| Base 8 | 725378 | 726738 |
| Base 9 | 451859 | 453079 |
| Base 10 | 3004710 | 3013910 |
| Base 11 | 2063611 | 2070a11 |
| Base 12 | 1547b12 | 1553712 |
| Base 13 | 108a413 | 1094513 |
| Base 14 | ad4314 | adab14 |
| Base 15 | 8d8215 | 8de415 |
| Base 16 | 755f16 | 75bb16 |