Compare 21267 vs 21271
Property | 21267 | 21271 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 3 | 2 |
Total factors | 4 | 2 |
Prime factorization | 32 × 171 × 1391 | 891 × 2391 |
Prime factorization | 3 × 3 × 17 × 139 | 89 × 239 |
Divisors count | 12 | 4 |
Divisors | 1, 3, 9, 17, 51, 139, 153, 417, 1251, 2363, 7089, 21267 | 1, 89, 239, 21271 |
Number of properties | 0 | 1 |
Semiprimes | 5391st | |
Roman numberals | ||
Base 2 | 1010011000100112 | 1010011000101112 |
Base 3 | 10020112003 | 10020112113 |
Base 4 | 110301034 | 110301134 |
Base 5 | 11400325 | 11400415 |
Base 6 | 2422436 | 2422516 |
Base 7 | 1160017 | 1160057 |
Base 8 | 514238 | 514278 |
Base 9 | 321509 | 321549 |
Base 10 | 2126710 | 2127110 |
Base 11 | 14a8411 | 14a8811 |
Base 12 | 1038312 | 1038712 |
Base 13 | 98ac13 | 98b313 |
Base 14 | 7a7114 | 7a7514 |
Base 15 | 647c15 | 648115 |
Base 16 | 531316 | 531716 |