Compare 144481 vs 145643
| Property | 144481 | 145643 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1444811 | 1456431 |
| Prime factorization | 144481 | 145643 |
| Divisors count | 2 | 2 |
| Divisors | 1, 144481 | 1, 145643 |
| Number of properties | 5 | 9 |
| Additive primes | 5567th | |
| Chen primes | 5790th | |
| Emirps | 2821st | |
| Happy primes | 2114th | |
| Isolated primes | 10170th | |
| Primes | 13381st | 13477th |
| Pythagorean primes | 6670th | |
| Sexy primes (2nd member) | 3308th | |
| Sophie germain primes | 1597th | |
| Super primes | 1587th | 1598th |
| Twin primes (2nd member) | 1648th | |
| Ulam primes | 955th | |
| Roman numberals | ||
| Base 2 | 1000110100011000012 | 1000111000111010112 |
| Base 3 | 211000120113 | 211012100123 |
| Base 4 | 2031012014 | 2032032234 |
| Base 5 | 141104115 | 141300335 |
| Base 6 | 30325216 | 30421356 |
| Base 7 | 11411417 | 11444217 |
| Base 8 | 4321418 | 4343538 |
| Base 9 | 2401649 | 2417059 |
| Base 10 | 14448110 | 14564310 |
| Base 11 | 9960711 | 9a47311 |
| Base 12 | 6b74112 | 7034b12 |
| Base 13 | 509bc13 | 513a413 |
| Base 14 | 3a92114 | 3b11114 |
| Base 15 | 2cc2115 | 2d24815 |
| Base 16 | 2346116 | 238eb16 |