Compare 428945 vs 428957
Property | 428945 | 428957 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 4 | 1 |
Prime factorization | 51 × 112 × 7091 | 4289571 |
Prime factorization | 5 × 11 × 11 × 709 | 428957 |
Divisors count | 12 | 2 |
Divisors | 1, 5, 11, 55, 121, 605, 709, 3545, 7799, 38995, 85789, 428945 | 1, 428957 |
Number of properties | 0 | 5 |
Chen primes | 14481st | |
Happy primes | 5344th | |
Isolated primes | 27993rd | |
Primes | 36072nd | |
Sexy primes (2nd member) | 8107th | |
Roman numberals | ||
Base 2 | 11010001011100100012 | 11010001011100111012 |
Base 3 | 2102101012123 | 2102101020223 |
Base 4 | 12202321014 | 12202321314 |
Base 5 | 1022112405 | 1022113125 |
Base 6 | 131055056 | 131055256 |
Base 7 | 34343667 | 34344147 |
Base 8 | 15056218 | 15056358 |
Base 9 | 7233559 | 7233689 |
Base 10 | 42894510 | 42895710 |
Base 11 | 27330011 | 27331111 |
Base 12 | 18829512 | 1882a512 |
Base 13 | 12031a13 | 12032913 |
Base 14 | b246d14 | b247b14 |
Base 15 | 8716515 | 8717215 |
Base 16 | 68b9116 | 68b9d16 |