Compare 540138 vs 540143
| Property | 540138 | 540143 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 31 × 900231 | 4211 × 12831 |
| Prime factorization | 2 × 3 × 90023 | 421 × 1283 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 3, 6, 90023, 180046, 270069, 540138 | 1, 421, 1283, 540143 |
| Number of properties | 0 | 1 |
| Semiprimes | 116604th | |
| Roman numberals | ||
| Base 2 | 100000111101111010102 | 100000111101111011112 |
| Base 3 | 10001022210103 | 10001022210223 |
| Base 4 | 20033132224 | 20033132334 |
| Base 5 | 1142410235 | 1142410335 |
| Base 6 | 153243506 | 153243556 |
| Base 7 | 44065147 | 44065227 |
| Base 8 | 20367528 | 20367578 |
| Base 9 | 10128339 | 10128389 |
| Base 10 | 54013810 | 54014310 |
| Base 11 | 3398a511 | 3398aa11 |
| Base 12 | 2206b612 | 2206bb12 |
| Base 13 | 15bb1113 | 15bb1613 |
| Base 14 | 100bb414 | 100bb914 |
| Base 15 | aa09315 | aa09815 |
| Base 16 | 83dea16 | 83def16 |