Compare 419989 vs 420013
| Property | 419989 | 420013 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 1271 × 33071 | 111 × 381831 |
| Prime factorization | 127 × 3307 | 11 × 38183 |
| Divisors count | 4 | 4 |
| Divisors | 1, 127, 3307, 419989 | 1, 11, 38183, 420013 |
| Number of properties | 1 | 1 |
| Semiprimes | 91765th | 91769th |
| Roman numberals | ||
| Base 2 | 11001101000100101012 | 11001101000101011012 |
| Base 3 | 2101000100113 | 2101000110013 |
| Base 4 | 12122021114 | 12122022314 |
| Base 5 | 1014144245 | 1014200235 |
| Base 6 | 130002216 | 130003016 |
| Base 7 | 33663137 | 33663467 |
| Base 8 | 14642258 | 14642558 |
| Base 9 | 7101049 | 7101319 |
| Base 10 | 41998910 | 42001310 |
| Base 11 | 2675a911 | 26762011 |
| Base 12 | 18307112 | 18309112 |
| Base 13 | 11921b13 | 11923913 |
| Base 14 | ad0b314 | ad0cd14 |
| Base 15 | 8469415 | 846ad15 |
| Base 16 | 6689516 | 668ad16 |