Compare 1028000 vs 1028003
| Property | 1028000 | 1028003 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 9 | 1 |
| Prime factorization | 25 × 53 × 2571 | 10280031 |
| Prime factorization | 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 257 | 1028003 |
| Divisors count | 48 | 2 |
| Divisors | 1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 257, 400, 500, 514, 800, 1000, 1028, 1285, 2000, 2056, 2570, 4000, 4112, 5140, 6425, 8224, 10280, 12850, 20560, 25700, 32125, 41120, 51400, 64250, 102800, 128500, 205600, 257000, 514000, 1028000 | 1, 1028003 |
| Number of properties | 0 | 4 |
| Isolated primes | 63791st | |
| Primes | 80554th | |
| Safe primes | 4420th | |
| Sophie germain primes | 7927th | |
| Roman numberals | ||
| Base 2 | 111110101111101000002 | 111110101111101000112 |
| Base 3 | 12210200110023 | 12210200110123 |
| Base 4 | 33223322004 | 33223322034 |
| Base 5 | 2303440005 | 2303440035 |
| Base 6 | 340111326 | 340111356 |
| Base 7 | 115110417 | 115110447 |
| Base 8 | 37276408 | 37276438 |
| Base 9 | 18361329 | 18361359 |
| Base 10 | 102800010 | 102800310 |
| Base 11 | 64239611 | 64239911 |
| Base 12 | 416aa812 | 416aab12 |
| Base 13 | 29cbac13 | 29cbb213 |
| Base 14 | 1ca8c814 | 1ca8cb14 |
| Base 15 | 1548d515 | 1548d815 |
| Base 16 | fafa016 | fafa316 |