Compare 68807 vs 68813
Property | 68807 | 68813 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 831 × 8291 | 688131 |
Prime factorization | 83 × 829 | 68813 |
Divisors count | 4 | 2 |
Divisors | 1, 83, 829, 68807 | 1, 68813 |
Number of properties | 1 | 5 |
Chen primes | 3128th | |
Isolated primes | 5060th | |
Primes | 6839th | |
Pythagorean primes | 3403rd | |
Semiprimes | 16407th | |
Sexy primes (1st member) | 1807th | |
Roman numberals | ||
Base 2 | 100001100110001112 | 100001100110011012 |
Base 3 | 101111011023 | 101111011223 |
Base 4 | 1003030134 | 1003030314 |
Base 5 | 42002125 | 42002235 |
Base 6 | 12503156 | 12503256 |
Base 7 | 4044147 | 4044237 |
Base 8 | 2063078 | 2063158 |
Base 9 | 1143429 | 1143489 |
Base 10 | 6880710 | 6881310 |
Base 11 | 4777211 | 4777811 |
Base 12 | 3399b12 | 339a512 |
Base 13 | 2541b13 | 2542413 |
Base 14 | 1b10b14 | 1b11314 |
Base 15 | 155c215 | 155c815 |
Base 16 | 10cc716 | 10ccd16 |