Compare 220100 vs 220105
| Property | 220100 | 220105 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 6 | 2 |
| Prime factorization | 22 × 52 × 311 × 711 | 51 × 440211 |
| Prime factorization | 2 × 2 × 5 × 5 × 31 × 71 | 5 × 44021 |
| Divisors count | 36 | 4 |
| Divisors | 1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 71, 100, 124, 142, 155, 284, 310, 355, 620, 710, 775, 1420, 1550, 1775, 2201, 3100, 3550, 4402, 7100, 8804, 11005, 22010, 44020, 55025, 110050, 220100 | 1, 5, 44021, 220105 |
| Number of properties | 0 | 1 |
| Semiprimes | 49545th | |
| Roman numberals | ||
| Base 2 | 1101011011110001002 | 1101011011110010012 |
| Base 3 | 1020112202123 | 1020112210013 |
| Base 4 | 3112330104 | 3112330214 |
| Base 5 | 240204005 | 240204105 |
| Base 6 | 44145526 | 44150016 |
| Base 7 | 16044567 | 16044647 |
| Base 8 | 6557048 | 6557118 |
| Base 9 | 3648259 | 3648319 |
| Base 10 | 22010010 | 22010510 |
| Base 11 | 14040111 | 14040611 |
| Base 12 | a745812 | a746112 |
| Base 13 | 7924a13 | 7925213 |
| Base 14 | 5a2d614 | 5a2db14 |
| Base 15 | 4533515 | 4533a15 |
| Base 16 | 35bc416 | 35bc916 |