Compare 145549 vs 145681
| Property | 145549 | 145681 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1455491 | 1456811 |
| Prime factorization | 145549 | 145681 |
| Divisors count | 2 | 2 |
| Divisors | 1, 145549 | 1, 145681 |
| Number of properties | 6 | 4 |
| Centered triangular primes | 61st | |
| Primes | 13470th | 13480th |
| Prime triplets (3rd member) | 660th | |
| Pythagorean primes | 6712th | 6719th |
| Sexy primes (1st member) | 3309th | |
| Sexy primes (2nd member) | 3307th | |
| Twin primes (2nd member) | 1653rd | 1655th |
| Roman numberals | ||
| Base 2 | 1000111000100011012 | 1000111001000100012 |
| Base 3 | 211011222013 | 211012111213 |
| Base 4 | 2032020314 | 2032101014 |
| Base 5 | 141241445 | 141302115 |
| Base 6 | 30415016 | 30422416 |
| Base 7 | 11442257 | 11445047 |
| Base 8 | 4342158 | 4344218 |
| Base 9 | 2415819 | 2417479 |
| Base 10 | 14554910 | 14568110 |
| Base 11 | 9a39811 | 9a4a811 |
| Base 12 | 7029112 | 7038112 |
| Base 13 | 5133113 | 5140313 |
| Base 14 | 3b08514 | 3b13b14 |
| Base 15 | 2d1d415 | 2d27115 |
| Base 16 | 2388d16 | 2391116 |