Compare 14947 vs 15661
| Property | 14947 | 15661 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 149471 | 156611 |
| Prime factorization | 14947 | 15661 |
| Divisors count | 2 | 2 |
| Divisors | 1, 14947 | 1, 15661 |
| Number of properties | 5 | 8 |
| Additive primes | 869th | |
| Cousin primes (1st member) | 283rd | |
| Emirps | 445th | 472nd |
| Isolated primes | 1207th | 1268th |
| Lucky primes | 293rd | 304th |
| Primes | 1750th | 1827th |
| Pythagorean primes | 905th | |
| Sexy primes (1st member) | 565th | |
| Ulam primes | 136th | |
| Roman numberals | ||
| Base 2 | 111010011000112 | 111101001011012 |
| Base 3 | 2021111213 | 2101110013 |
| Base 4 | 32212034 | 33102314 |
| Base 5 | 4342425 | 10001215 |
| Base 6 | 1531116 | 2003016 |
| Base 7 | 614027 | 634427 |
| Base 8 | 351438 | 364558 |
| Base 9 | 224479 | 234319 |
| Base 10 | 1494710 | 1566110 |
| Base 11 | 1025911 | 1084811 |
| Base 12 | 879712 | 909112 |
| Base 13 | 6a5a13 | 718913 |
| Base 14 | 563914 | 59c914 |
| Base 15 | 466715 | 499115 |
| Base 16 | 3a6316 | 3d2d16 |