Compare 145423 vs 145661
| Property | 145423 | 145661 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1454231 | 1456611 |
| Prime factorization | 145423 | 145661 |
| Divisors count | 2 | 2 |
| Divisors | 1, 145423 | 1, 145661 |
| Number of properties | 5 | 7 |
| Additive primes | 5556th | 5568th |
| Chen primes | 5791st | |
| Emirps | 2846th | |
| Harmonic primes | 5059th | |
| Isolated primes | 10153rd | 10171st |
| Long primes | 5012th | |
| Primes | 13454th | 13478th |
| Pythagorean primes | 6718th | |
| Sexy primes (2nd member) | 3304th | |
| Roman numberals | ||
| Base 2 | 1000111000000011112 | 1000111000111111012 |
| Base 3 | 211011110013 | 211012102123 |
| Base 4 | 2032000334 | 2032033314 |
| Base 5 | 141231435 | 141301215 |
| Base 6 | 30411316 | 30422056 |
| Base 7 | 11436557 | 11444457 |
| Base 8 | 4340178 | 4343758 |
| Base 9 | 2414319 | 2417259 |
| Base 10 | 14542310 | 14566110 |
| Base 11 | 9a29311 | 9a48a11 |
| Base 12 | 701a712 | 7036512 |
| Base 13 | 5126513 | 513b913 |
| Base 14 | 3add514 | 3b12514 |
| Base 15 | 2d14d15 | 2d25b15 |
| Base 16 | 2380f16 | 238fd16 |