Compare 21067 vs 21079
Property | 21067 | 21079 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 210671 | 1071 × 1971 |
Prime factorization | 21067 | 107 × 197 |
Divisors count | 2 | 4 |
Divisors | 1, 21067 | 1, 107, 197, 21079 |
Number of properties | 4 | 1 |
Harmonic primes | 871st | |
Isolated primes | 1651st | |
Primes | 2370th | |
Semiprimes | 5347th | |
Sexy primes (2nd member) | 717th | |
Roman numberals | ||
Base 2 | 1010010010010112 | 1010010010101112 |
Base 3 | 10012200213 | 10012202013 |
Base 4 | 110210234 | 110211134 |
Base 5 | 11332325 | 11333045 |
Base 6 | 2413116 | 2413316 |
Base 7 | 1152647 | 1153127 |
Base 8 | 511138 | 511278 |
Base 9 | 318079 | 318219 |
Base 10 | 2106710 | 2107910 |
Base 11 | 1491211 | 1492311 |
Base 12 | 1023712 | 1024712 |
Base 13 | 978713 | 979613 |
Base 14 | 796b14 | 797914 |
Base 15 | 639715 | 63a415 |
Base 16 | 524b16 | 525716 |