Compare 29947 vs 30047
| Property | 29947 | 30047 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 299471 | 300471 |
| Prime factorization | 29947 | 30047 |
| Divisors count | 2 | 2 |
| Divisors | 1, 29947 | 1, 30047 |
| Number of properties | 5 | 4 |
| Additive primes | 1463rd | |
| Centered heptagonal primes | 23rd | |
| Chen primes | 1559th | |
| Harmonic primes | 1211th | |
| Isolated primes | 2309th | 2314th |
| Long primes | 1237th | |
| Primes | 3242nd | 3249th |
| Roman numberals | ||
| Base 2 | 1110100111110112 | 1110101010111112 |
| Base 3 | 11120020113 | 11120122123 |
| Base 4 | 131033234 | 131111334 |
| Base 5 | 14242425 | 14301425 |
| Base 6 | 3503516 | 3510356 |
| Base 7 | 1532117 | 1534137 |
| Base 8 | 723738 | 725378 |
| Base 9 | 450649 | 451859 |
| Base 10 | 2994710 | 3004710 |
| Base 11 | 2055511 | 2063611 |
| Base 12 | 153b712 | 1547b12 |
| Base 13 | 1082813 | 108a413 |
| Base 14 | acb114 | ad4314 |
| Base 15 | 8d1715 | 8d8215 |
| Base 16 | 74fb16 | 755f16 |