Compare 20151 vs 20158
Property | 20151 | 20158 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 2 | 2 |
Total factors | 3 | 2 |
Prime factorization | 32 × 22391 | 21 × 100791 |
Prime factorization | 3 × 3 × 2239 | 2 × 10079 |
Divisors count | 6 | 4 |
Divisors | 1, 3, 9, 2239, 6717, 20151 | 1, 2, 10079, 20158 |
Number of properties | 0 | 1 |
Semiprimes | 5120th | |
Roman numberals | ||
Base 2 | 1001110101101112 | 1001110101111102 |
Base 3 | 10001221003 | 10001221213 |
Base 4 | 103223134 | 103223324 |
Base 5 | 11211015 | 11211135 |
Base 6 | 2331436 | 2331546 |
Base 7 | 1125157 | 1125257 |
Base 8 | 472678 | 472768 |
Base 9 | 305709 | 305779 |
Base 10 | 2015110 | 2015810 |
Base 11 | 1415a11 | 1416611 |
Base 12 | b7b312 | b7ba12 |
Base 13 | 923113 | 923813 |
Base 14 | 74b514 | 74bc14 |
Base 15 | 5e8615 | 5e8d15 |
Base 16 | 4eb716 | 4ebe16 |