Compare 123023 vs 123031
| Property | 123023 | 123031 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 431 × 28611 | 1230311 |
| Prime factorization | 43 × 2861 | 123031 |
| Divisors count | 4 | 2 |
| Divisors | 1, 43, 2861, 123023 | 1, 123031 |
| Number of properties | 1 | 4 |
| Chen primes | 5024th | |
| Harmonic primes | 4370th | |
| Isolated primes | 8656th | |
| Primes | 11567th | |
| Semiprimes | 28491st | |
| Roman numberals | ||
| Base 2 | 111100000100011112 | 111100000100101112 |
| Base 3 | 200202021023 | 200202022013 |
| Base 4 | 1320020334 | 1320021134 |
| Base 5 | 124140435 | 124141115 |
| Base 6 | 23453156 | 23453316 |
| Base 7 | 10214457 | 10214567 |
| Base 8 | 3602178 | 3602278 |
| Base 9 | 2066729 | 2066819 |
| Base 10 | 12302310 | 12303110 |
| Base 11 | 8447a11 | 8448711 |
| Base 12 | 5b23b12 | 5b24712 |
| Base 13 | 43cc413 | 43ccc13 |
| Base 14 | 32b9514 | 32b9d14 |
| Base 15 | 266b815 | 266c115 |
| Base 16 | 1e08f16 | 1e09716 |