Compare 145381 vs 145471
| Property | 145381 | 145471 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1453811 | 1454711 |
| Prime factorization | 145381 | 145471 |
| Divisors count | 2 | 2 |
| Divisors | 1, 145381 | 1, 145471 |
| Number of properties | 6 | 4 |
| Chen primes | 5784th | |
| Good primes | 839th | |
| Harmonic primes | 5051st | |
| Isolated primes | 10149th | 10159th |
| Long primes | 5011th | |
| Primes | 13450th | 13460th |
| Pythagorean primes | 6704th | |
| Sexy primes (1st member) | 3305th | |
| Roman numberals | ||
| Base 2 | 1000110111111001012 | 1000111000001111112 |
| Base 3 | 211011021113 | 211011122113 |
| Base 4 | 2031332114 | 2032003334 |
| Base 5 | 141230115 | 141233415 |
| Base 6 | 30410216 | 30412516 |
| Base 7 | 11435657 | 11440547 |
| Base 8 | 4337458 | 4340778 |
| Base 9 | 2413749 | 2414849 |
| Base 10 | 14538110 | 14547110 |
| Base 11 | 9a25511 | 9a32711 |
| Base 12 | 7017112 | 7022712 |
| Base 13 | 5123213 | 512a113 |
| Base 14 | 3ada514 | 3b02b14 |
| Base 15 | 2d12115 | 2d18115 |
| Base 16 | 237e516 | 2383f16 |