Compare 20200 vs 20209
| Property | 20200 | 20209 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 6 | 2 |
| Prime factorization | 23 × 52 × 1011 | 71 × 28871 |
| Prime factorization | 2 × 2 × 2 × 5 × 5 × 101 | 7 × 2887 |
| Divisors count | 24 | 4 |
| Divisors | 1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 101, 200, 202, 404, 505, 808, 1010, 2020, 2525, 4040, 5050, 10100, 20200 | 1, 7, 2887, 20209 |
| Number of properties | 0 | 1 |
| Semiprimes | 5133rd | |
| Roman numberals | ||
| Base 2 | 1001110111010002 | 1001110111100012 |
| Base 3 | 10002010113 | 10002011113 |
| Base 4 | 103232204 | 103233014 |
| Base 5 | 11213005 | 11213145 |
| Base 6 | 2333046 | 2333216 |
| Base 7 | 1126157 | 1126307 |
| Base 8 | 473508 | 473618 |
| Base 9 | 306349 | 306449 |
| Base 10 | 2020010 | 2020910 |
| Base 11 | 141a411 | 1420211 |
| Base 12 | b83412 | b84112 |
| Base 13 | 926b13 | 927713 |
| Base 14 | 750c14 | 751714 |
| Base 15 | 5eba15 | 5ec415 |
| Base 16 | 4ee816 | 4ef116 |