Compare 2021 vs 2049
Property | 2021 | 2049 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 431 × 471 | 31 × 6831 |
Prime factorization | 43 × 47 | 3 × 683 |
Divisors count | 4 | 4 |
Divisors | 1, 43, 47, 2021 | 1, 3, 683, 2049 |
Number of properties | 1 | 1 |
Semiprimes | 581st | 590th |
Roman numberals | MMXXI | MMXLIX |
Base 2 | 111111001012 | 1000000000012 |
Base 3 | 22022123 | 22102203 |
Base 4 | 1332114 | 2000014 |
Base 5 | 310415 | 311445 |
Base 6 | 132056 | 132536 |
Base 7 | 56157 | 56557 |
Base 8 | 37458 | 40018 |
Base 9 | 26859 | 27269 |
Base 10 | 202110 | 204910 |
Base 11 | 157811 | 15a311 |
Base 12 | 120512 | 122912 |
Base 13 | bc613 | c1813 |
Base 14 | a4514 | a6514 |
Base 15 | 8eb15 | 91915 |
Base 16 | 7e516 | 80116 |