Compare 680868 vs 680879
Property | 680868 | 680879 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 5 | 1 |
Prime factorization | 22 × 32 × 189131 | 6808791 |
Prime factorization | 2 × 2 × 3 × 3 × 18913 | 680879 |
Divisors count | 18 | 2 |
Divisors | 1, 2, 3, 4, 6, 9, 12, 18, 36, 18913, 37826, 56739, 75652, 113478, 170217, 226956, 340434, 680868 | 1, 680879 |
Number of properties | 0 | 4 |
Chen primes | 21531st | |
Primes | 55130th | |
Sexy primes (2nd member) | 11860th | |
Twin primes (1st member) | 5940th | |
Roman numberals | ||
Base 2 | 101001100011101001002 | 101001100011101011112 |
Base 3 | 10211202221003 | 10211202222023 |
Base 4 | 22120322104 | 22120322334 |
Base 5 | 1332414335 | 1332420045 |
Base 6 | 223321006 | 223321156 |
Base 7 | 55340167 | 55340337 |
Base 8 | 24616448 | 24616578 |
Base 9 | 12468709 | 12468829 |
Base 10 | 68086810 | 68087910 |
Base 11 | 42560111 | 42561111 |
Base 12 | 28a03012 | 28a03b12 |
Base 13 | 1aaba613 | 1aabb413 |
Base 14 | 13a1b614 | 13a1c314 |
Base 15 | d6b1315 | d6b1e15 |
Base 16 | a63a416 | a63af16 |