Compare 20861 vs 20891
Property | 20861 | 20891 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 231 × 9071 | 131 × 16071 |
Prime factorization | 23 × 907 | 13 × 1607 |
Divisors count | 4 | 4 |
Divisors | 1, 23, 907, 20861 | 1, 13, 1607, 20891 |
Number of properties | 1 | 1 |
Semiprimes | 5294th | 5301st |
Roman numberals | ||
Base 2 | 1010001011111012 | 1010001100110112 |
Base 3 | 10011211223 | 10011222023 |
Base 4 | 110113314 | 110121234 |
Base 5 | 11314215 | 11320315 |
Base 6 | 2403256 | 2404156 |
Base 7 | 1145517 | 1146237 |
Base 8 | 505758 | 506338 |
Base 9 | 315489 | 315829 |
Base 10 | 2086110 | 2089110 |
Base 11 | 1474511 | 1477211 |
Base 12 | 100a512 | 1010b12 |
Base 13 | 965913 | 968013 |
Base 14 | 786114 | 788314 |
Base 15 | 62ab15 | 62cb15 |
Base 16 | 517d16 | 519b16 |