Compare 142 vs 159
Property | 142 | 159 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 21 × 711 | 31 × 531 |
Prime factorization | 2 × 71 | 3 × 53 |
Divisors count | 4 | 4 |
Divisors | 1, 2, 71, 142 | 1, 3, 53, 159 |
Number of properties | 1 | 1 |
Semiprimes | 47th | 53rd |
Roman numberals | CXLII | CLIX |
Base 2 | 100011102 | 100111112 |
Base 3 | 120213 | 122203 |
Base 4 | 20324 | 21334 |
Base 5 | 10325 | 11145 |
Base 6 | 3546 | 4236 |
Base 7 | 2627 | 3157 |
Base 8 | 2168 | 2378 |
Base 9 | 1679 | 1869 |
Base 10 | 14210 | 15910 |
Base 11 | 11a11 | 13511 |
Base 12 | ba12 | 11312 |
Base 13 | ac13 | c313 |
Base 14 | a214 | b514 |
Base 15 | 9715 | a915 |
Base 16 | 8e16 | 9f16 |