Compare 99661 vs 99664
| Property | 99661 | 99664 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 2 |
| Total factors | 1 | 5 |
| Prime factorization | 996611 | 24 × 62291 |
| Prime factorization | 99661 | 2 × 2 × 2 × 2 × 6229 |
| Divisors count | 2 | 10 |
| Divisors | 1, 99661 | 1, 2, 4, 8, 16, 6229, 12458, 24916, 49832, 99664 |
| Number of properties | 8 | 0 |
| Additive primes | 3875th | |
| Emirps | 1636th | |
| Harmonic primes | 3612th | |
| Isolated primes | 7120th | |
| Long primes | 3606th | |
| Primes | 9561st | |
| Pythagorean primes | 4766th | |
| Sexy primes (1st member) | 2437th | |
| Roman numberals | ||
| Base 2 | 110000101010011012 | 110000101010100002 |
| Base 3 | 120012010113 | 120012010213 |
| Base 4 | 1201110314 | 1201111004 |
| Base 5 | 111421215 | 111421245 |
| Base 6 | 20452216 | 20452246 |
| Base 7 | 5633627 | 5633657 |
| Base 8 | 3025158 | 3025208 |
| Base 9 | 1616349 | 1616379 |
| Base 10 | 9966110 | 9966410 |
| Base 11 | 6897111 | 6897411 |
| Base 12 | 4981112 | 4981412 |
| Base 13 | 3649313 | 3649613 |
| Base 14 | 2846914 | 2846c14 |
| Base 15 | 1e7e115 | 1e7e415 |
| Base 16 | 1854d16 | 1855016 |