Compare 74040 vs 74047
Property | 74040 | 74047 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 6 | 1 |
Prime factorization | 23 × 31 × 51 × 6171 | 740471 |
Prime factorization | 2 × 2 × 2 × 3 × 5 × 617 | 74047 |
Divisors count | 32 | 2 |
Divisors | 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 617, 1234, 1851, 2468, 3085, 3702, 4936, 6170, 7404, 9255, 12340, 14808, 18510, 24680, 37020, 74040 | 1, 74047 |
Number of properties | 0 | 8 |
Chen primes | 3319th | |
Cousin primes (1st member) | 947th | |
Good primes | 560th | |
Happy primes | 1142nd | |
Harmonic primes | 2765th | |
Isolated primes | 5410th | |
Palindromic primes | 81st | |
Primes | 7305th | |
Roman numberals | ||
Base 2 | 100100001001110002 | 100100001001111112 |
Base 3 | 102021200203 | 102021201113 |
Base 4 | 1020103204 | 1020103334 |
Base 5 | 43321305 | 43321425 |
Base 6 | 13304406 | 13304516 |
Base 7 | 4256017 | 4256117 |
Base 8 | 2204708 | 2204778 |
Base 9 | 1225069 | 1225149 |
Base 10 | 7404010 | 7404710 |
Base 11 | 5069a11 | 506a611 |
Base 12 | 36a2012 | 36a2712 |
Base 13 | 2791513 | 2791c13 |
Base 14 | 1cda814 | 1cdb114 |
Base 15 | 16e1015 | 16e1715 |
Base 16 | 1213816 | 1213f16 |