Compare 28349 vs 28361
| Property | 28349 | 28361 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 283491 | 791 × 3591 |
| Prime factorization | 28349 | 79 × 359 |
| Divisors count | 2 | 4 |
| Divisors | 1, 28349 | 1, 79, 359, 28361 |
| Number of properties | 6 | 1 |
| Chen primes | 1502nd | |
| Harmonic primes | 1152nd | |
| Long primes | 1174th | |
| Primes | 3086th | |
| Pythagorean primes | 1536th | |
| Semiprimes | 7074th | |
| Twin primes (1st member) | 452nd | |
| Roman numberals | ||
| Base 2 | 1101110101111012 | 1101110110010012 |
| Base 3 | 11022122223 | 11022201023 |
| Base 4 | 123223314 | 123230214 |
| Base 5 | 14013445 | 14014215 |
| Base 6 | 3351256 | 3351456 |
| Base 7 | 1454367 | 1454547 |
| Base 8 | 672758 | 673118 |
| Base 9 | 427889 | 428129 |
| Base 10 | 2834910 | 2836110 |
| Base 11 | 1a33211 | 1a34311 |
| Base 12 | 144a512 | 144b512 |
| Base 13 | cb9913 | cba813 |
| Base 14 | a48d14 | a49b14 |
| Base 15 | 85ee15 | 860b15 |
| Base 16 | 6ebd16 | 6ec916 |