Compare 999139 vs 999149
| Property | 999139 | 999149 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 2771 × 36071 | 9991491 |
| Prime factorization | 277 × 3607 | 999149 |
| Divisors count | 4 | 2 |
| Divisors | 1, 277, 3607, 999139 | 1, 999149 |
| Number of properties | 1 | 5 |
| Additive primes | 30097th | |
| Chen primes | 29930th | |
| Emirps | 11170th | |
| Isolated primes | 62115th | |
| Primes | 78444th | |
| Semiprimes | 209859th | |
| Roman numberals | ||
| Base 2 | 111100111110111000112 | 111100111110111011012 |
| Base 3 | 12122021200113 | 12122021201123 |
| Base 4 | 33033232034 | 33033232314 |
| Base 5 | 2234330245 | 2234330445 |
| Base 6 | 332253516 | 332254056 |
| Base 7 | 113306417 | 113306547 |
| Base 8 | 36373438 | 36373558 |
| Base 9 | 17825049 | 17825159 |
| Base 10 | 99913910 | 99914910 |
| Base 11 | 62273911 | 62274811 |
| Base 12 | 40225712 | 40226512 |
| Base 13 | 28ca0b13 | 28ca1813 |
| Base 14 | 1c019114 | 1c019b14 |
| Base 15 | 14b09415 | 14b09e15 |
| Base 16 | f3ee316 | f3eed16 |