Compare 122 vs 142
Property | 122 | 142 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 21 × 611 | 21 × 711 |
Prime factorization | 2 × 61 | 2 × 71 |
Divisors count | 4 | 4 |
Divisors | 1, 2, 61, 122 | 1, 2, 71, 142 |
Number of properties | 1 | 1 |
Semiprimes | 41st | 47th |
Roman numberals | CXXII | CXLII |
Base 2 | 11110102 | 100011102 |
Base 3 | 111123 | 120213 |
Base 4 | 13224 | 20324 |
Base 5 | 4425 | 10325 |
Base 6 | 3226 | 3546 |
Base 7 | 2337 | 2627 |
Base 8 | 1728 | 2168 |
Base 9 | 1459 | 1679 |
Base 10 | 12210 | 14210 |
Base 11 | 10111 | 11a11 |
Base 12 | a212 | ba12 |
Base 13 | 9513 | ac13 |
Base 14 | 8a14 | a214 |
Base 15 | 8215 | 9715 |
Base 16 | 7a16 | 8e16 |