Compare 20444 vs 20453
| Property | 20444 | 20453 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 22 × 191 × 2691 | 1131 × 1811 |
| Prime factorization | 2 × 2 × 19 × 269 | 113 × 181 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 4, 19, 38, 76, 269, 538, 1076, 5111, 10222, 20444 | 1, 113, 181, 20453 |
| Number of properties | 0 | 1 |
| Semiprimes | 5188th | |
| Roman numberals | ||
| Base 2 | 1001111110111002 | 1001111111001012 |
| Base 3 | 10010010123 | 10010011123 |
| Base 4 | 103331304 | 103332114 |
| Base 5 | 11232345 | 11233035 |
| Base 6 | 2343526 | 2344056 |
| Base 7 | 1134147 | 1134267 |
| Base 8 | 477348 | 477458 |
| Base 9 | 310359 | 310459 |
| Base 10 | 2044410 | 2045310 |
| Base 11 | 143a611 | 1440411 |
| Base 12 | b9b812 | ba0512 |
| Base 13 | 93c813 | 940413 |
| Base 14 | 764414 | 764d14 |
| Base 15 | 60ce15 | 60d815 |
| Base 16 | 4fdc16 | 4fe516 |