Compare 21422 vs 21427
Property | 21422 | 21427 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 21 × 107111 | 71 × 30611 |
Prime factorization | 2 × 10711 | 7 × 3061 |
Divisors count | 4 | 4 |
Divisors | 1, 2, 10711, 21422 | 1, 7, 3061, 21427 |
Number of properties | 1 | 1 |
Semiprimes | 5426th | 5427th |
Roman numberals | ||
Base 2 | 1010011101011102 | 1010011101100112 |
Base 3 | 10021011023 | 10021011213 |
Base 4 | 110322324 | 110323034 |
Base 5 | 11411425 | 11412025 |
Base 6 | 2431026 | 2431116 |
Base 7 | 1163127 | 1163207 |
Base 8 | 516568 | 516638 |
Base 9 | 323429 | 323479 |
Base 10 | 2142210 | 2142710 |
Base 11 | 1510511 | 1510a11 |
Base 12 | 1049212 | 1049712 |
Base 13 | 999b13 | 99a313 |
Base 14 | 7b4214 | 7b4714 |
Base 15 | 653215 | 653715 |
Base 16 | 53ae16 | 53b316 |