Compare 221393 vs 221400
Property | 221393 | 221400 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 9 |
Prime factorization | 2213931 | 23 × 33 × 52 × 411 |
Prime factorization | 221393 | 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 41 |
Divisors count | 2 | 96 |
Divisors | 1, 221393 | 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 41, 45, 50, 54, 60, 72, 75, 82, 90, 100, 108, 120, 123, 135, 150, 164, 180, 200, 205, 216, 225, 246, 270, 300, 328, 360, 369, 410, 450, 492, 540, 600, 615, 675, 738, 820, 900, 984, 1025, 1080, 1107, 1230, 1350, 1476, 1640, 1800, 1845, 2050, 2214, 2460, 2700, 2952, 3075, 3690, 4100, 4428, 4920, 5400, 5535, 6150, 7380, 8200, 8856, 9225, 11070, 12300, 14760, 18450, 22140, 24600, 27675, 36900, 44280, 55350, 73800, 110700, 221400 |
Number of properties | 7 | 0 |
Chen primes | 8220th | |
Harmonic primes | 7404th | |
Isolated primes | 15048th | |
Long primes | 7384th | |
Primes | 19725th | |
Pythagorean primes | 9840th | |
Sexy primes (1st member) | 4666th | |
Roman numberals | ||
Base 2 | 1101100000110100012 | 1101100000110110002 |
Base 3 | 1020202002023 | 1020202010003 |
Base 4 | 3120031014 | 3120031204 |
Base 5 | 240410335 | 240411005 |
Base 6 | 44245456 | 44250006 |
Base 7 | 16113147 | 16113247 |
Base 8 | 6603218 | 6603308 |
Base 9 | 3666229 | 3666309 |
Base 10 | 22139310 | 22140010 |
Base 11 | 14137711 | 14138311 |
Base 12 | a815512 | a816012 |
Base 13 | 79a0313 | 79a0a13 |
Base 14 | 5a97b14 | 5a98414 |
Base 15 | 458e815 | 4590015 |
Base 16 | 360d116 | 360d816 |