Compare 20157 vs 20158
Property | 20157 | 20158 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 31 × 67191 | 21 × 100791 |
Prime factorization | 3 × 6719 | 2 × 10079 |
Divisors count | 4 | 4 |
Divisors | 1, 3, 6719, 20157 | 1, 2, 10079, 20158 |
Number of properties | 1 | 1 |
Semiprimes | 5119th | 5120th |
Roman numberals | ||
Base 2 | 1001110101111012 | 1001110101111102 |
Base 3 | 10001221203 | 10001221213 |
Base 4 | 103223314 | 103223324 |
Base 5 | 11211125 | 11211135 |
Base 6 | 2331536 | 2331546 |
Base 7 | 1125247 | 1125257 |
Base 8 | 472758 | 472768 |
Base 9 | 305769 | 305779 |
Base 10 | 2015710 | 2015810 |
Base 11 | 1416511 | 1416611 |
Base 12 | b7b912 | b7ba12 |
Base 13 | 923713 | 923813 |
Base 14 | 74bb14 | 74bc14 |
Base 15 | 5e8c15 | 5e8d15 |
Base 16 | 4ebd16 | 4ebe16 |