Compare 164039 vs 164047
Property | 164039 | 164047 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 1640391 | 131 × 126191 |
Prime factorization | 164039 | 13 × 12619 |
Divisors count | 2 | 4 |
Divisors | 1, 164039 | 1, 13, 12619, 164047 |
Number of properties | 5 | 1 |
Additive primes | 6151st | |
Chen primes | 6399th | |
Isolated primes | 11344th | |
Primes | 15019th | |
Semiprimes | 37463rd | |
Ulam primes | 1078th | |
Roman numberals | ||
Base 2 | 1010000000110001112 | 1010000000110011112 |
Base 3 | 221000001123 | 221000002113 |
Base 4 | 2200030134 | 2200030334 |
Base 5 | 202221245 | 202221425 |
Base 6 | 33032356 | 33032516 |
Base 7 | 12521517 | 12521627 |
Base 8 | 5003078 | 5003178 |
Base 9 | 2700159 | 2700249 |
Base 10 | 16403910 | 16404710 |
Base 11 | 10227711 | 10228411 |
Base 12 | 7ab1b12 | 7ab2712 |
Base 13 | 5988513 | 5989013 |
Base 14 | 43ad114 | 43ad914 |
Base 15 | 3390e15 | 3391715 |
Base 16 | 280c716 | 280cf16 |