Compare 28549 vs 28550
Property | 28549 | 28550 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 4 |
Prime factorization | 285491 | 21 × 52 × 5711 |
Prime factorization | 28549 | 2 × 5 × 5 × 571 |
Divisors count | 2 | 12 |
Divisors | 1, 28549 | 1, 2, 5, 10, 25, 50, 571, 1142, 2855, 5710, 14275, 28550 |
Number of properties | 6 | 0 |
Happy primes | 502nd | |
Harmonic primes | 1160th | |
Long primes | 1181st | |
Primes | 3106th | |
Pythagorean primes | 1547th | |
Twin primes (2nd member) | 454th | |
Roman numberals | ||
Base 2 | 1101111100001012 | 1101111100001102 |
Base 3 | 11100111013 | 11100111023 |
Base 4 | 123320114 | 123320124 |
Base 5 | 14031445 | 14032005 |
Base 6 | 3401016 | 3401026 |
Base 7 | 1461437 | 1461447 |
Base 8 | 676058 | 676068 |
Base 9 | 431419 | 431429 |
Base 10 | 2854910 | 2855010 |
Base 11 | 1a4a411 | 1a4a511 |
Base 12 | 1463112 | 1463212 |
Base 13 | ccc113 | ccc213 |
Base 14 | a59314 | a59414 |
Base 15 | 86d415 | 86d515 |
Base 16 | 6f8516 | 6f8616 |