Compare 21427 vs 21434
Property | 21427 | 21434 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 3 |
Total factors | 2 | 3 |
Prime factorization | 71 × 30611 | 21 × 71 × 15311 |
Prime factorization | 7 × 3061 | 2 × 7 × 1531 |
Divisors count | 4 | 8 |
Divisors | 1, 7, 3061, 21427 | 1, 2, 7, 14, 1531, 3062, 10717, 21434 |
Number of properties | 1 | 0 |
Semiprimes | 5427th | |
Roman numberals | ||
Base 2 | 1010011101100112 | 1010011101110102 |
Base 3 | 10021011213 | 10021012123 |
Base 4 | 110323034 | 110323224 |
Base 5 | 11412025 | 11412145 |
Base 6 | 2431116 | 2431226 |
Base 7 | 1163207 | 1163307 |
Base 8 | 516638 | 516728 |
Base 9 | 323479 | 323559 |
Base 10 | 2142710 | 2143410 |
Base 11 | 1510a11 | 1511611 |
Base 12 | 1049712 | 104a212 |
Base 13 | 99a313 | 99aa13 |
Base 14 | 7b4714 | 7b5014 |
Base 15 | 653715 | 653e15 |
Base 16 | 53b316 | 53ba16 |