Compare 990371 vs 990372
| Property | 990371 | 990372 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 4 |
| Prime factorization | 9903711 | 22 × 31 × 825311 |
| Prime factorization | 990371 | 2 × 2 × 3 × 82531 |
| Divisors count | 2 | 12 |
| Divisors | 1, 990371 | 1, 2, 3, 4, 6, 12, 82531, 165062, 247593, 330124, 495186, 990372 |
| Number of properties | 9 | 0 |
| Additive primes | 29860th | |
| Chen primes | 29713th | |
| Emirps | 10959th | |
| Isolated primes | 61595th | |
| Primes | 77806th | |
| Sexy primes (1st member) | 16247th | |
| Sexy prime quadrupletss (1st member) | 324th | |
| Sexy prime triplets (1st member) | 2877th | |
| Sophie germain primes | 7678th | |
| Roman numberals | ||
| Base 2 | 111100011100101000112 | 111100011100101001002 |
| Base 3 | 12120221121023 | 12120221121103 |
| Base 4 | 33013022034 | 33013022104 |
| Base 5 | 2231424415 | 2231424425 |
| Base 6 | 331210156 | 331210206 |
| Base 7 | 112632447 | 112632457 |
| Base 8 | 36162438 | 36162448 |
| Base 9 | 17684729 | 17684739 |
| Base 10 | 99037110 | 99037210 |
| Base 11 | 61709811 | 61709911 |
| Base 12 | 3b916b12 | 3b917012 |
| Base 13 | 288a2513 | 288a2613 |
| Base 14 | 1baccb14 | 1baccc14 |
| Base 15 | 14869b15 | 14869c15 |
| Base 16 | f1ca316 | f1ca416 |