Compare 420947 vs 420957
| Property | 420947 | 420957 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 2 |
| Total factors | 2 | 5 |
| Prime factorization | 411 × 102671 | 34 × 51971 |
| Prime factorization | 41 × 10267 | 3 × 3 × 3 × 3 × 5197 |
| Divisors count | 4 | 10 |
| Divisors | 1, 41, 10267, 420947 | 1, 3, 9, 27, 81, 5197, 15591, 46773, 140319, 420957 |
| Number of properties | 1 | 0 |
| Semiprimes | 91972nd | |
| Roman numberals | ||
| Base 2 | 11001101100010100112 | 11001101100010111012 |
| Base 3 | 2101011021223 | 2101011100003 |
| Base 4 | 12123011034 | 12123011314 |
| Base 5 | 1014322425 | 1014323125 |
| Base 6 | 130044556 | 130045136 |
| Base 7 | 34021527 | 34021657 |
| Base 8 | 14661238 | 14661358 |
| Base 9 | 7113789 | 7114009 |
| Base 10 | 42094710 | 42095710 |
| Base 11 | 26829a11 | 2682a911 |
| Base 12 | 18372b12 | 18373912 |
| Base 13 | 1197a713 | 1197b413 |
| Base 14 | ad59914 | ad5a514 |
| Base 15 | 84ad215 | 84adc15 |
| Base 16 | 66c5316 | 66c5d16 |