Compare 990359 vs 990368
| Property | 990359 | 990368 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 2 |
| Total factors | 1 | 6 |
| Prime factorization | 9903591 | 25 × 309491 |
| Prime factorization | 990359 | 2 × 2 × 2 × 2 × 2 × 30949 |
| Divisors count | 2 | 12 |
| Divisors | 1, 990359 | 1, 2, 4, 8, 16, 32, 30949, 61898, 123796, 247592, 495184, 990368 |
| Number of properties | 3 | 0 |
| Chen primes | 29712th | |
| Primes | 77804th | |
| Twin primes (1st member) | 8106th | |
| Roman numberals | ||
| Base 2 | 111100011100100101112 | 111100011100101000002 |
| Base 3 | 12120221112223 | 12120221120223 |
| Base 4 | 33013021134 | 33013022004 |
| Base 5 | 2231424145 | 2231424335 |
| Base 6 | 331205556 | 331210126 |
| Base 7 | 112632267 | 112632417 |
| Base 8 | 36162278 | 36162408 |
| Base 9 | 17684589 | 17684689 |
| Base 10 | 99035910 | 99036810 |
| Base 11 | 61708711 | 61709511 |
| Base 12 | 3b915b12 | 3b916812 |
| Base 13 | 288a1613 | 288a2213 |
| Base 14 | 1bacbd14 | 1bacc814 |
| Base 15 | 14868e15 | 14869815 |
| Base 16 | f1c9716 | f1ca016 |