Compare 122399 vs 122405
| Property | 122399 | 122405 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 1223991 | 51 × 244811 |
| Prime factorization | 122399 | 5 × 24481 |
| Divisors count | 2 | 4 |
| Divisors | 1, 122399 | 1, 5, 24481, 122405 |
| Number of properties | 6 | 1 |
| Chen primes | 4999th | |
| Harmonic primes | 4350th | |
| Primes | 11514th | |
| Semiprimes | 28351st | |
| Sexy primes (2nd member) | 2878th | |
| Sexy prime triplets (3rd member) | 616th | |
| Twin primes (1st member) | 1450th | |
| Roman numberals | ||
| Base 2 | 111011110000111112 | 111011110001001012 |
| Base 3 | 200122200223 | 200122201123 |
| Base 4 | 1313201334 | 1313202114 |
| Base 5 | 124040445 | 124041105 |
| Base 6 | 23423556 | 23424056 |
| Base 7 | 10165647 | 10166037 |
| Base 8 | 3570378 | 3570458 |
| Base 9 | 2058089 | 2058159 |
| Base 10 | 12239910 | 12240510 |
| Base 11 | 83a6211 | 83a6811 |
| Base 12 | 5a9bb12 | 5aa0512 |
| Base 13 | 4393413 | 4393a13 |
| Base 14 | 3286b14 | 3287314 |
| Base 15 | 263ee15 | 2640515 |
| Base 16 | 1de1f16 | 1de2516 |