Compare 12786 vs 12791
Property | 12786 | 12791 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 3 | 1 |
Prime factorization | 21 × 31 × 21311 | 127911 |
Prime factorization | 2 × 3 × 2131 | 12791 |
Divisors count | 8 | 2 |
Divisors | 1, 2, 3, 6, 2131, 4262, 6393, 12786 | 1, 12791 |
Number of properties | 0 | 4 |
Chen primes | 774th | |
Isolated primes | 1038th | |
Primes | 1525th | |
Sophie germain primes | 231st | |
Roman numberals | ||
Base 2 | 110001111100102 | 110001111101112 |
Base 3 | 1221121203 | 1221122023 |
Base 4 | 30133024 | 30133134 |
Base 5 | 4021215 | 4021315 |
Base 6 | 1351106 | 1351156 |
Base 7 | 521647 | 522027 |
Base 8 | 307628 | 307678 |
Base 9 | 184769 | 184829 |
Base 10 | 1278610 | 1279110 |
Base 11 | 967411 | 967911 |
Base 12 | 749612 | 749b12 |
Base 13 | 5a8713 | 5a8c13 |
Base 14 | 493414 | 493914 |
Base 15 | 3bc615 | 3bcb15 |
Base 16 | 31f216 | 31f716 |