Compare 919421 vs 919428
Property | 919421 | 919428 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 5 |
Prime factorization | 9194211 | 22 × 31 × 171 × 45071 |
Prime factorization | 919421 | 2 × 2 × 3 × 17 × 4507 |
Divisors count | 2 | 24 |
Divisors | 1, 919421 | 1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 4507, 9014, 13521, 18028, 27042, 54084, 76619, 153238, 229857, 306476, 459714, 919428 |
Number of properties | 9 | 0 |
Chen primes | 27863rd | |
Cousin primes (2nd member) | 7610th | |
Emirps | 9375th | |
Primes | 72696th | |
Prime triplets (1st member) | 2664th | |
Prime triplets (2nd member) | 2663rd | |
Sexy primes (1st member) | 15279th | |
Sophie germain primes | 7220th | |
Twin primes (1st member) | 7611th | |
Roman numberals | ||
Base 2 | 111000000111011111012 | 111000000111100001002 |
Base 3 | 12012010121223 | 12012010122203 |
Base 4 | 32001313314 | 32001320104 |
Base 5 | 2134101415 | 2134102035 |
Base 6 | 314123256 | 314123406 |
Base 7 | 105463467 | 105463567 |
Base 8 | 34035758 | 34036048 |
Base 9 | 16511789 | 16511869 |
Base 10 | 91942110 | 91942810 |
Base 11 | 57885811 | 57886411 |
Base 12 | 3840a512 | 3840b012 |
Base 13 | 26264913 | 26265313 |
Base 14 | 19d0cd14 | 19d0d614 |
Base 15 | 13264b15 | 13265315 |
Base 16 | e077d16 | e078416 |