Compare 20819 vs 20828
Property | 20819 | 20828 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 3 |
Total factors | 2 | 4 |
Prime factorization | 1091 × 1911 | 22 × 411 × 1271 |
Prime factorization | 109 × 191 | 2 × 2 × 41 × 127 |
Divisors count | 4 | 12 |
Divisors | 1, 109, 191, 20819 | 1, 2, 4, 41, 82, 127, 164, 254, 508, 5207, 10414, 20828 |
Number of properties | 1 | 0 |
Semiprimes | 5282nd | |
Roman numberals | ||
Base 2 | 1010001010100112 | 1010001010111002 |
Base 3 | 10011200023 | 10011201023 |
Base 4 | 110111034 | 110111304 |
Base 5 | 11312345 | 11313035 |
Base 6 | 2402156 | 2402326 |
Base 7 | 1144617 | 1145037 |
Base 8 | 505238 | 505348 |
Base 9 | 315029 | 315129 |
Base 10 | 2081910 | 2082810 |
Base 11 | 1470711 | 1471511 |
Base 12 | 1006b12 | 1007812 |
Base 13 | 962613 | 963213 |
Base 14 | 783114 | 783a14 |
Base 15 | 627e15 | 628815 |
Base 16 | 515316 | 515c16 |