Compare 148663 vs 148921
| Property | 148663 | 148921 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1486631 | 1489211 |
| Prime factorization | 148663 | 148921 |
| Divisors count | 2 | 2 |
| Divisors | 1, 148663 | 1, 148921 |
| Number of properties | 10 | 8 |
| Cousin primes (1st member) | 1678th | |
| Emirps | 2914th | 2921st |
| Good primes | 852nd | |
| Happy primes | 2153rd | |
| Isolated primes | 10369th | 10382nd |
| Long primes | 5120th | |
| Lucky primes | 1788th | 1791st |
| Primes | 13726th | 13749th |
| Prime triplets (1st member) | 668th | |
| Pythagorean primes | 6856th | |
| Sexy primes (1st member) | 3364th | 3369th |
| Sexy prime triplets (1st member) | 703rd | |
| Ulam primes | 975th | |
| Roman numberals | ||
| Base 2 | 1001000100101101112 | 1001000101101110012 |
| Base 3 | 211122210013 | 211200211213 |
| Base 4 | 2101023134 | 2101123214 |
| Base 5 | 142241235 | 142311415 |
| Base 6 | 31041316 | 31052416 |
| Base 7 | 11562647 | 11601137 |
| Base 8 | 4422678 | 4426718 |
| Base 9 | 2458319 | 2462479 |
| Base 10 | 14866310 | 14892110 |
| Base 11 | a176911 | a198311 |
| Base 12 | 7204712 | 7222112 |
| Base 13 | 5288813 | 52a2613 |
| Base 14 | 3c26b14 | 3c3b314 |
| Base 15 | 2e0ad15 | 2e1d115 |
| Base 16 | 244b716 | 245b916 |