Compare 520123 vs 520133
| Property | 520123 | 520133 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 5201231 | 1631 × 31911 |
| Prime factorization | 520123 | 163 × 3191 |
| Divisors count | 2 | 4 |
| Divisors | 1, 520123 | 1, 163, 3191, 520133 |
| Number of properties | 4 | 1 |
| Additive primes | 16911th | |
| Isolated primes | 33646th | |
| Primes | 43071st | |
| Semiprimes | 112450th | |
| Sexy primes (1st member) | 9476th | |
| Roman numberals | ||
| Base 2 | 11111101111101110112 | 11111101111110001012 |
| Base 3 | 2221021102113 | 2221021110123 |
| Base 4 | 13323323234 | 13323330114 |
| Base 5 | 1131204435 | 1131210135 |
| Base 6 | 150515516 | 150520056 |
| Base 7 | 42642527 | 42642657 |
| Base 8 | 17676738 | 17677058 |
| Base 9 | 8724249 | 8724359 |
| Base 10 | 52012310 | 52013310 |
| Base 11 | 32585a11 | 32586911 |
| Base 12 | 210bb712 | 21100512 |
| Base 13 | 15298613 | 15299313 |
| Base 14 | d779914 | d77a514 |
| Base 15 | a419d15 | a41a815 |
| Base 16 | 7efbb16 | 7efc516 |