Compare 514742 vs 514751
Property | 514742 | 514751 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 21 × 2573711 | 5147511 |
Prime factorization | 2 × 257371 | 514751 |
Divisors count | 4 | 2 |
Divisors | 1, 2, 257371, 514742 | 1, 514751 |
Number of properties | 1 | 6 |
Additive primes | 16768th | |
Chen primes | 16917th | |
Cousin primes (2nd member) | 4663rd | |
Isolated primes | 33315th | |
Primes | 42654th | |
Semiprimes | 111369th | |
Sexy primes (1st member) | 9392nd | |
Roman numberals | ||
Base 2 | 11111011010101101102 | 11111011010101111112 |
Base 3 | 2220110021123 | 2220110022123 |
Base 4 | 13312223124 | 13312223334 |
Base 5 | 1124324325 | 1124330015 |
Base 6 | 150110226 | 150110356 |
Base 7 | 42424647 | 42425067 |
Base 8 | 17552668 | 17552778 |
Base 9 | 8640759 | 8640859 |
Base 10 | 51474210 | 51475110 |
Base 11 | 32180811 | 32181611 |
Base 12 | 209a7212 | 209a7b12 |
Base 13 | 1503a713 | 1503b313 |
Base 14 | d583414 | d583d14 |
Base 15 | a27b215 | a27bb15 |
Base 16 | 7dab616 | 7dabf16 |