Compare 421442 vs 421445
| Property | 421442 | 421445 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 3 | 3 |
| Prime factorization | 21 × 71 × 301031 | 51 × 311 × 27191 |
| Prime factorization | 2 × 7 × 30103 | 5 × 31 × 2719 |
| Divisors count | 8 | 8 |
| Divisors | 1, 2, 7, 14, 30103, 60206, 210721, 421442 | 1, 5, 31, 155, 2719, 13595, 84289, 421445 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 11001101110010000102 | 11001101110010001012 |
| Base 3 | 2101020022223 | 2101020100023 |
| Base 4 | 12123210024 | 12123210114 |
| Base 5 | 1014412325 | 1014412405 |
| Base 6 | 130110426 | 130110456 |
| Base 7 | 34034607 | 34034637 |
| Base 8 | 14671028 | 14671058 |
| Base 9 | 7120889 | 7121029 |
| Base 10 | 42144210 | 42144510 |
| Base 11 | 2686aa11 | 26870211 |
| Base 12 | 183a8212 | 183a8512 |
| Base 13 | 119a9813 | 119a9b13 |
| Base 14 | ad83014 | ad83314 |
| Base 15 | 84d1215 | 84d1515 |
| Base 16 | 66e4216 | 66e4516 |