Compare 221396 vs 221397
| Property | 221396 | 221397 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 22 × 71 × 79071 | 31 × 111 × 67091 |
| Prime factorization | 2 × 2 × 7 × 7907 | 3 × 11 × 6709 |
| Divisors count | 12 | 8 |
| Divisors | 1, 2, 4, 7, 14, 28, 7907, 15814, 31628, 55349, 110698, 221396 | 1, 3, 11, 33, 6709, 20127, 73799, 221397 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1101100000110101002 | 1101100000110101012 |
| Base 3 | 1020202002123 | 1020202002203 |
| Base 4 | 3120031104 | 3120031114 |
| Base 5 | 240410415 | 240410425 |
| Base 6 | 44245526 | 44245536 |
| Base 7 | 16113207 | 16113217 |
| Base 8 | 6603248 | 6603258 |
| Base 9 | 3666259 | 3666269 |
| Base 10 | 22139610 | 22139710 |
| Base 11 | 14137a11 | 14138011 |
| Base 12 | a815812 | a815912 |
| Base 13 | 79a0613 | 79a0713 |
| Base 14 | 5a98014 | 5a98114 |
| Base 15 | 458eb15 | 458ec15 |
| Base 16 | 360d416 | 360d516 |