Compare 427142 vs 427143
| Property | 427142 | 427143 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 21 × 172 × 7391 | 31 × 1423811 |
| Prime factorization | 2 × 17 × 17 × 739 | 3 × 142381 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 17, 34, 289, 578, 739, 1478, 12563, 25126, 213571, 427142 | 1, 3, 142381, 427143 |
| Number of properties | 0 | 1 |
| Semiprimes | 93262nd | |
| Roman numberals | ||
| Base 2 | 11010000100100001102 | 11010000100100001112 |
| Base 3 | 2102002210023 | 2102002210103 |
| Base 4 | 12201020124 | 12201020134 |
| Base 5 | 1021320325 | 1021320335 |
| Base 6 | 130533026 | 130533036 |
| Base 7 | 34262127 | 34262137 |
| Base 8 | 15022068 | 15022078 |
| Base 9 | 7208329 | 7208339 |
| Base 10 | 42714210 | 42714310 |
| Base 11 | 271a1111 | 271a1211 |
| Base 12 | 18723212 | 18723312 |
| Base 13 | 11c56113 | 11c56213 |
| Base 14 | b194214 | b194314 |
| Base 15 | 8686215 | 8686315 |
| Base 16 | 6848616 | 6848716 |