Compare 9923 vs 9930
| Property | 9923 | 9930 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 4 |
| Total factors | 1 | 4 |
| Prime factorization | 99231 | 21 × 31 × 51 × 3311 |
| Prime factorization | 9923 | 2 × 3 × 5 × 331 |
| Divisors count | 2 | 16 |
| Divisors | 1, 9923 | 1, 2, 3, 5, 6, 10, 15, 30, 331, 662, 993, 1655, 1986, 3310, 4965, 9930 |
| 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 | 100110110010102 |
| Base 3 | 1111211123 | 1111212103 |
| Base 4 | 21230034 | 21230224 |
| Base 5 | 3041435 | 3042105 |
| Base 6 | 1135356 | 1135506 |
| Base 7 | 406347 | 406447 |
| Base 8 | 233038 | 233128 |
| Base 9 | 145459 | 145539 |
| Base 10 | 992310 | 993010 |
| Base 11 | 750111 | 750811 |
| Base 12 | 58ab12 | 58b612 |
| Base 13 | 469413 | 469b13 |
| Base 14 | 388b14 | 389414 |
| Base 15 | 2e1815 | 2e2015 |
| Base 16 | 26c316 | 26ca16 |