Compare 642796 vs 642797
Property | 642796 | 642797 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 5 | 1 |
Prime factorization | 22 × 71 × 111 × 20871 | 6427971 |
Prime factorization | 2 × 2 × 7 × 11 × 2087 | 642797 |
Divisors count | 24 | 2 |
Divisors | 1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 2087, 4174, 8348, 14609, 22957, 29218, 45914, 58436, 91828, 160699, 321398, 642796 | 1, 642797 |
Number of properties | 0 | 5 |
Chen primes | 20448th | |
Left-truncatable primes | 541st | |
Primes | 52273rd | |
Sexy primes (2nd member) | 11324th | |
Twin primes (1st member) | 5654th | |
Roman numberals | ||
Base 2 | 100111001110111011002 | 100111001110111011012 |
Base 3 | 10121222020213 | 10121222020223 |
Base 4 | 21303232304 | 21303232314 |
Base 5 | 1310321415 | 1310321425 |
Base 6 | 214355246 | 214355256 |
Base 7 | 53150207 | 53150217 |
Base 8 | 23473548 | 23473558 |
Base 9 | 11786679 | 11786689 |
Base 10 | 64279610 | 64279710 |
Base 11 | 3a9a4011 | 3a9a4111 |
Base 12 | 26bba412 | 26bba512 |
Base 13 | 19676b13 | 19676c13 |
Base 14 | 12a38014 | 12a38114 |
Base 15 | ca6d115 | ca6d215 |
Base 16 | 9ceec16 | 9ceed16 |