Compare 406555 vs 406561
| Property | 406555 | 406561 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 51 × 171 × 47831 | 4065611 |
| Prime factorization | 5 × 17 × 4783 | 406561 |
| Divisors count | 8 | 2 |
| Divisors | 1, 5, 17, 85, 4783, 23915, 81311, 406555 | 1, 406561 |
| Number of properties | 0 | 3 |
| Lucky primes | 4110th | |
| Primes | 34344th | |
| Twin primes (2nd member) | 3861st | |
| Roman numberals | ||
| Base 2 | 11000110100000110112 | 11000110100001000012 |
| Base 3 | 2021222001213 | 2021222002113 |
| Base 4 | 12031001234 | 12031002014 |
| Base 5 | 1010022105 | 1010022215 |
| Base 6 | 124141116 | 124141216 |
| Base 7 | 33122027 | 33122117 |
| Base 8 | 14320338 | 14320418 |
| Base 9 | 6786179 | 6786249 |
| Base 10 | 40655510 | 40656110 |
| Base 11 | 2584a611 | 25850111 |
| Base 12 | 17733712 | 17734112 |
| Base 13 | 11308613 | 11308c13 |
| Base 14 | a823914 | a824114 |
| Base 15 | 806da15 | 806e115 |
| Base 16 | 6341b16 | 6342116 |