Compare 51142 vs 51145
| Property | 51142 | 51145 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 21 × 71 × 131 × 2811 | 51 × 531 × 1931 |
| Prime factorization | 2 × 7 × 13 × 281 | 5 × 53 × 193 |
| Divisors count | 16 | 8 |
| Divisors | 1, 2, 7, 13, 14, 26, 91, 182, 281, 562, 1967, 3653, 3934, 7306, 25571, 51142 | 1, 5, 53, 193, 265, 965, 10229, 51145 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 11000111110001102 | 11000111110010012 |
| Base 3 | 21210110113 | 21210110213 |
| Base 4 | 301330124 | 301330214 |
| Base 5 | 31140325 | 31140405 |
| Base 6 | 10324346 | 10324416 |
| Base 7 | 3020507 | 3020537 |
| Base 8 | 1437068 | 1437118 |
| Base 9 | 771349 | 771379 |
| Base 10 | 5114210 | 5114510 |
| Base 11 | 3547311 | 3547611 |
| Base 12 | 2571a12 | 2572112 |
| Base 13 | 1a38013 | 1a38313 |
| Base 14 | 148d014 | 148d314 |
| Base 15 | 1024715 | 1024a15 |
| Base 16 | c7c616 | c7c916 |