Compare 161929 vs 161930
Property | 161929 | 161930 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 3 |
Total factors | 2 | 3 |
Prime factorization | 1131 × 14331 | 21 × 51 × 161931 |
Prime factorization | 113 × 1433 | 2 × 5 × 16193 |
Divisors count | 4 | 8 |
Divisors | 1, 113, 1433, 161929 | 1, 2, 5, 10, 16193, 32386, 80965, 161930 |
Number of properties | 1 | 0 |
Semiprimes | 36989th | |
Roman numberals | ||
Base 2 | 1001111000100010012 | 1001111000100010102 |
Base 3 | 220200101013 | 220200101023 |
Base 4 | 2132020214 | 2132020224 |
Base 5 | 201402045 | 201402105 |
Base 6 | 32454016 | 32454026 |
Base 7 | 12430457 | 12430467 |
Base 8 | 4742118 | 4742128 |
Base 9 | 2661119 | 2661129 |
Base 10 | 16192910 | 16193010 |
Base 11 | 10072911 | 10072a11 |
Base 12 | 7986112 | 7986212 |
Base 13 | 5892113 | 5892213 |
Base 14 | 4302514 | 4302614 |
Base 15 | 32ea415 | 32ea515 |
Base 16 | 2788916 | 2788a16 |