Compare 540803 vs 540805
| Property | 540803 | 540805 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 5408031 | 51 × 1081611 |
| Prime factorization | 540803 | 5 × 108161 |
| Divisors count | 2 | 4 |
| Divisors | 1, 540803 | 1, 5, 108161, 540805 |
| Number of properties | 4 | 1 |
| Chen primes | 17642nd | |
| Isolated primes | 34860th | |
| Primes | 44635th | |
| Semiprimes | 116734th | |
| Sexy primes (1st member) | 9787th | |
| Roman numberals | ||
| Base 2 | 100001000000100000112 | 100001000000100001012 |
| Base 3 | 10001102112023 | 10001102112113 |
| Base 4 | 20100020034 | 20100020114 |
| Base 5 | 1143012035 | 1143012105 |
| Base 6 | 153314156 | 153314216 |
| Base 7 | 44114547 | 44114567 |
| Base 8 | 20402038 | 20402058 |
| Base 9 | 10137529 | 10137549 |
| Base 10 | 54080310 | 54080510 |
| Base 11 | 33a34a11 | 33a35111 |
| Base 12 | 220b6b12 | 220b7112 |
| Base 13 | 15c20313 | 15c20513 |
| Base 14 | 10112b14 | 10112d14 |
| Base 15 | aa38815 | aa38a15 |
| Base 16 | 8408316 | 8408516 |