Compare 20409 vs 20423
| Property | 20409 | 20423 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 31 × 68031 | 131 × 15711 |
| Prime factorization | 3 × 6803 | 13 × 1571 |
| Divisors count | 4 | 4 |
| Divisors | 1, 3, 6803, 20409 | 1, 13, 1571, 20423 |
| Number of properties | 1 | 1 |
| Semiprimes | 5179th | 5184th |
| Roman numberals | ||
| Base 2 | 1001111101110012 | 1001111110001112 |
| Base 3 | 10002222203 | 10010001023 |
| Base 4 | 103323214 | 103330134 |
| Base 5 | 11231145 | 11231435 |
| Base 6 | 2342536 | 2343156 |
| Base 7 | 1133347 | 1133547 |
| Base 8 | 476718 | 477078 |
| Base 9 | 308869 | 310129 |
| Base 10 | 2040910 | 2042310 |
| Base 11 | 1437411 | 1438711 |
| Base 12 | b98912 | b99b12 |
| Base 13 | 939c13 | 93b013 |
| Base 14 | 761b14 | 762b14 |
| Base 15 | 60a915 | 60b815 |
| Base 16 | 4fb916 | 4fc716 |