Compare 191800 vs 191801
Property | 191800 | 191801 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 7 | 1 |
Prime factorization | 23 × 52 × 71 × 1371 | 1918011 |
Prime factorization | 2 × 2 × 2 × 5 × 5 × 7 × 137 | 191801 |
Divisors count | 48 | 2 |
Divisors | 1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 137, 140, 175, 200, 274, 280, 350, 548, 685, 700, 959, 1096, 1370, 1400, 1918, 2740, 3425, 3836, 4795, 5480, 6850, 7672, 9590, 13700, 19180, 23975, 27400, 38360, 47950, 95900, 191800 | 1, 191801 |
Number of properties | 0 | 5 |
Chen primes | 7280th | |
Emirps | 4043rd | |
Primes | 17312th | |
Pythagorean primes | 8640th | |
Twin primes (1st member) | 2092nd | |
Roman numberals | ||
Base 2 | 1011101101001110002 | 1011101101001110012 |
Base 3 | 1002020022013 | 1002020022023 |
Base 4 | 2323103204 | 2323103214 |
Base 5 | 221142005 | 221142015 |
Base 6 | 40355446 | 40355456 |
Base 7 | 14261207 | 14261217 |
Base 8 | 5664708 | 5664718 |
Base 9 | 3220819 | 3220829 |
Base 10 | 19180010 | 19180110 |
Base 11 | 12111411 | 12111511 |
Base 12 | 92bb412 | 92bb512 |
Base 13 | 693bb13 | 693bc13 |
Base 14 | 4dc8014 | 4dc8114 |
Base 15 | 3bc6a15 | 3bc6b15 |
Base 16 | 2ed3816 | 2ed3916 |