Compare 122489 vs 122491
| Property | 122489 | 122491 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 1224891 | 3471 × 3531 |
| Prime factorization | 122489 | 347 × 353 |
| Divisors count | 2 | 4 |
| Divisors | 1, 122489 | 1, 347, 353, 122491 |
| Number of properties | 4 | 1 |
| Chen primes | 5003rd | |
| Isolated primes | 8622nd | |
| Primes | 11521st | |
| Pythagorean primes | 5728th | |
| Semiprimes | 28373rd | |
| Roman numberals | ||
| Base 2 | 111011110011110012 | 111011110011110112 |
| Base 3 | 200200001223 | 200200002013 |
| Base 4 | 1313213214 | 1313213234 |
| Base 5 | 124044245 | 124044315 |
| Base 6 | 23430256 | 23430316 |
| Base 7 | 10200537 | 10200557 |
| Base 8 | 3571718 | 3571738 |
| Base 9 | 2060189 | 2060219 |
| Base 10 | 12248910 | 12249110 |
| Base 11 | 8403411 | 8403611 |
| Base 12 | 5aa7512 | 5aa7712 |
| Base 13 | 439a313 | 439a513 |
| Base 14 | 328d314 | 328d514 |
| Base 15 | 2645e15 | 2646115 |
| Base 16 | 1de7916 | 1de7b16 |