Compare 74047 vs 74049
Property | 74047 | 74049 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 740471 | 31 × 246831 |
Prime factorization | 74047 | 3 × 24683 |
Divisors count | 2 | 4 |
Divisors | 1, 74047 | 1, 3, 24683, 74049 |
Number of properties | 8 | 1 |
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 | |
Semiprimes | 17591st | |
Roman numberals | ||
Base 2 | 100100001001111112 | 100100001010000012 |
Base 3 | 102021201113 | 102021201203 |
Base 4 | 1020103334 | 1020110014 |
Base 5 | 43321425 | 43321445 |
Base 6 | 13304516 | 13304536 |
Base 7 | 4256117 | 4256137 |
Base 8 | 2204778 | 2205018 |
Base 9 | 1225149 | 1225169 |
Base 10 | 7404710 | 7404910 |
Base 11 | 506a611 | 506a811 |
Base 12 | 36a2712 | 36a2912 |
Base 13 | 2791c13 | 2792113 |
Base 14 | 1cdb114 | 1cdb314 |
Base 15 | 16e1715 | 16e1915 |
Base 16 | 1213f16 | 1214116 |