Compare 543138 vs 543149
| Property | 543138 | 543149 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 21 × 31 × 905231 | 5431491 |
| Prime factorization | 2 × 3 × 90523 | 543149 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 3, 6, 90523, 181046, 271569, 543138 | 1, 543149 |
| Number of properties | 0 | 4 |
| Isolated primes | 35011th | |
| Primes | 44810th | |
| Sexy primes (2nd member) | 9820th | |
| Sophie germain primes | 4624th | |
| Roman numberals | ||
| Base 2 | 100001001001101000102 | 100001001001101011012 |
| Base 3 | 10001210010203 | 10001210011223 |
| Base 4 | 20102122024 | 20102122314 |
| Base 5 | 1143400235 | 1143400445 |
| Base 6 | 153503106 | 153503256 |
| Base 7 | 44213317 | 44213457 |
| Base 8 | 20446428 | 20446558 |
| Base 9 | 10170369 | 10170489 |
| Base 10 | 54313810 | 54314910 |
| Base 11 | 34108211 | 34109211 |
| Base 12 | 22239612 | 2223a512 |
| Base 13 | 1602ab13 | 1602b913 |
| Base 14 | 101d1814 | 101d2514 |
| Base 15 | aade315 | aadee15 |
| Base 16 | 849a216 | 849ad16 |