Compare 420991 vs 420993
| Property | 420991 | 420993 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 2 | 3 |
| Total factors | 3 | 4 |
| Prime factorization | 732 × 791 | 32 × 291 × 16131 |
| Prime factorization | 73 × 73 × 79 | 3 × 3 × 29 × 1613 |
| Divisors count | 6 | 12 |
| Divisors | 1, 73, 79, 5329, 5767, 420991 | 1, 3, 9, 29, 87, 261, 1613, 4839, 14517, 46777, 140331, 420993 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 11001101100011111112 | 11001101100100000012 |
| Base 3 | 2101011110213 | 2101011111003 |
| Base 4 | 12123013334 | 12123020014 |
| Base 5 | 1014324315 | 1014324335 |
| Base 6 | 130050116 | 130050136 |
| Base 7 | 34022447 | 34022467 |
| Base 8 | 14661778 | 14662018 |
| Base 9 | 7114379 | 7114409 |
| Base 10 | 42099110 | 42099310 |
| Base 11 | 26832a11 | 26833111 |
| Base 12 | 18376712 | 18376912 |
| Base 13 | 11980c13 | 11981113 |
| Base 14 | ad5cb14 | ad5cd14 |
| Base 15 | 84b1115 | 84b1315 |
| Base 16 | 66c7f16 | 66c8116 |