Compare 9901 vs 9923
| Property | 9901 | 9923 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 99011 | 99231 |
| Prime factorization | 9901 | 9923 |
| Divisors count | 2 | 2 |
| Divisors | 1, 9901 | 1, 9923 |
| Number of properties | 7 | 6 |
| Additive primes | 585th | 586th |
| Centered decagonal primes | 26th | |
| Chen primes | 630th | |
| Emirps | 237th | |
| Isolated primes | 814th | 816th |
| Primes | 1221st | 1223rd |
| Pythagorean primes | 605th | |
| Sexy primes (1st member) | 409th | 410th |
| Super primes | 200th | |
| Roman numberals | ||
| Base 2 | 100110101011012 | 100110110000112 |
| Base 3 | 1111202013 | 1111211123 |
| Base 4 | 21222314 | 21230034 |
| Base 5 | 3041015 | 3041435 |
| Base 6 | 1135016 | 1135356 |
| Base 7 | 406037 | 406347 |
| Base 8 | 232558 | 233038 |
| Base 9 | 145219 | 145459 |
| Base 10 | 990110 | 992310 |
| Base 11 | 749111 | 750111 |
| Base 12 | 589112 | 58ab12 |
| Base 13 | 467813 | 469413 |
| Base 14 | 387314 | 388b14 |
| Base 15 | 2e0115 | 2e1815 |
| Base 16 | 26ad16 | 26c316 |