Compare 9923 vs 9928
| Property | 9923 | 9928 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 5 |
| Prime factorization | 99231 | 23 × 171 × 731 |
| Prime factorization | 9923 | 2 × 2 × 2 × 17 × 73 |
| Divisors count | 2 | 16 |
| Divisors | 1, 9923 | 1, 2, 4, 8, 17, 34, 68, 73, 136, 146, 292, 584, 1241, 2482, 4964, 9928 |
| Number of properties | 6 | 0 |
| Additive primes | 586th | |
| Emirps | 237th | |
| Isolated primes | 816th | |
| Primes | 1223rd | |
| Sexy primes (1st member) | 410th | |
| Super primes | 200th | |
| Roman numberals | ||
| Base 2 | 100110110000112 | 100110110010002 |
| Base 3 | 1111211123 | 1111212013 |
| Base 4 | 21230034 | 21230204 |
| Base 5 | 3041435 | 3042035 |
| Base 6 | 1135356 | 1135446 |
| Base 7 | 406347 | 406427 |
| Base 8 | 233038 | 233108 |
| Base 9 | 145459 | 145519 |
| Base 10 | 992310 | 992810 |
| Base 11 | 750111 | 750611 |
| Base 12 | 58ab12 | 58b412 |
| Base 13 | 469413 | 469913 |
| Base 14 | 388b14 | 389214 |
| Base 15 | 2e1815 | 2e1d15 |
| Base 16 | 26c316 | 26c816 |