Compare 20729 vs 20740
| Property | 20729 | 20740 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 4 |
| Total factors | 2 | 5 |
| Prime factorization | 191 × 10911 | 22 × 51 × 171 × 611 |
| Prime factorization | 19 × 1091 | 2 × 2 × 5 × 17 × 61 |
| Divisors count | 4 | 24 |
| Divisors | 1, 19, 1091, 20729 | 1, 2, 4, 5, 10, 17, 20, 34, 61, 68, 85, 122, 170, 244, 305, 340, 610, 1037, 1220, 2074, 4148, 5185, 10370, 20740 |
| Number of properties | 1 | 0 |
| Semiprimes | 5262nd | |
| Roman numberals | ||
| Base 2 | 1010000111110012 | 1010001000001002 |
| Base 3 | 10011022023 | 10011100113 |
| Base 4 | 110033214 | 110100104 |
| Base 5 | 11304045 | 11304305 |
| Base 6 | 2355456 | 2400046 |
| Base 7 | 1143027 | 1143167 |
| Base 8 | 503718 | 504048 |
| Base 9 | 313829 | 314049 |
| Base 10 | 2072910 | 2074010 |
| Base 11 | 1463511 | 1464511 |
| Base 12 | bbb512 | 1000412 |
| Base 13 | 958713 | 959513 |
| Base 14 | 77a914 | 77b614 |
| Base 15 | 621e15 | 622a15 |
| Base 16 | 50f916 | 510416 |