Compare 21230 vs 21242
Property | 21230 | 21242 |
---|---|---|
Type | composite number | composite number |
Unique factors | 4 | 4 |
Total factors | 4 | 4 |
Prime factorization | 21 × 51 × 111 × 1931 | 21 × 131 × 191 × 431 |
Prime factorization | 2 × 5 × 11 × 193 | 2 × 13 × 19 × 43 |
Divisors count | 16 | 16 |
Divisors | 1, 2, 5, 10, 11, 22, 55, 110, 193, 386, 965, 1930, 2123, 4246, 10615, 21230 | 1, 2, 13, 19, 26, 38, 43, 86, 247, 494, 559, 817, 1118, 1634, 10621, 21242 |
Number of properties | 0 | 0 |
Roman numberals | ||
Base 2 | 1010010111011102 | 1010010111110102 |
Base 3 | 10020100223 | 10020102023 |
Base 4 | 110232324 | 110233224 |
Base 5 | 11344105 | 11344325 |
Base 6 | 2421426 | 2422026 |
Base 7 | 1156167 | 1156347 |
Base 8 | 513568 | 513728 |
Base 9 | 321089 | 321229 |
Base 10 | 2123010 | 2124210 |
Base 11 | 14a5011 | 14a6111 |
Base 12 | 1035212 | 1036212 |
Base 13 | 988113 | 989013 |
Base 14 | 7a4614 | 7a5414 |
Base 15 | 645515 | 646215 |
Base 16 | 52ee16 | 52fa16 |