Compare 28546 vs 28549
| Property | 28546 | 28549 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 21 × 71 × 20391 | 285491 |
| Prime factorization | 2 × 7 × 2039 | 28549 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 7, 14, 2039, 4078, 14273, 28546 | 1, 28549 |
| Number of properties | 0 | 6 |
| Happy primes | 502nd | |
| Harmonic primes | 1160th | |
| Long primes | 1181st | |
| Primes | 3106th | |
| Pythagorean primes | 1547th | |
| Twin primes (2nd member) | 454th | |
| Roman numberals | ||
| Base 2 | 1101111100000102 | 1101111100001012 |
| Base 3 | 11100110213 | 11100111013 |
| Base 4 | 123320024 | 123320114 |
| Base 5 | 14031415 | 14031445 |
| Base 6 | 3400546 | 3401016 |
| Base 7 | 1461407 | 1461437 |
| Base 8 | 676028 | 676058 |
| Base 9 | 431379 | 431419 |
| Base 10 | 2854610 | 2854910 |
| Base 11 | 1a4a111 | 1a4a411 |
| Base 12 | 1462a12 | 1463112 |
| Base 13 | ccbb13 | ccc113 |
| Base 14 | a59014 | a59314 |
| Base 15 | 86d115 | 86d415 |
| Base 16 | 6f8216 | 6f8516 |