Compare 145139 vs 146161
| Property | 145139 | 146161 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1451391 | 1461611 |
| Prime factorization | 145139 | 146161 |
| Divisors count | 2 | 2 |
| Divisors | 1, 145139 | 1, 146161 |
| Number of properties | 9 | 7 |
| Additive primes | 5549th | 5584th |
| Chen primes | 5773rd | |
| Emirps | 2859th | |
| Happy primes | 2107th | 2124th |
| Harmonic primes | 5044th | |
| Isolated primes | 10134th | 10199th |
| Long primes | 5004th | |
| Primes | 13435th | 13522nd |
| Pythagorean primes | 6739th | |
| Sexy primes (2nd member) | 3299th | |
| Ulam primes | 952nd | 961st |
| Roman numberals | ||
| Base 2 | 1000110110111100112 | 1000111010111100012 |
| Base 3 | 211010021123 | 211021111013 |
| Base 4 | 2031233034 | 2032233014 |
| Base 5 | 141210245 | 141341215 |
| Base 6 | 30355356 | 30444016 |
| Base 7 | 11431017 | 11460617 |
| Base 8 | 4333638 | 4353618 |
| Base 9 | 2410759 | 2424419 |
| Base 10 | 14513910 | 14616110 |
| Base 11 | 9a05511 | 9a8a411 |
| Base 12 | 6bbab12 | 7070112 |
| Base 13 | 510a713 | 516b213 |
| Base 14 | 3ac7114 | 3b3a114 |
| Base 15 | 2d00e15 | 2d49115 |
| Base 16 | 236f316 | 23af116 |