Compare 21914 vs 21955
Property | 21914 | 21955 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 21 × 109571 | 51 × 43911 |
Prime factorization | 2 × 10957 | 5 × 4391 |
Divisors count | 4 | 4 |
Divisors | 1, 2, 10957, 21914 | 1, 5, 4391, 21955 |
Number of properties | 1 | 1 |
Semiprimes | 5532nd | 5542nd |
Roman numberals | ||
Base 2 | 1010101100110102 | 1010101110000112 |
Base 3 | 10100011223 | 10100100113 |
Base 4 | 111121224 | 111130034 |
Base 5 | 12001245 | 12003105 |
Base 6 | 2452426 | 2453516 |
Base 7 | 1206147 | 1210037 |
Base 8 | 526328 | 527038 |
Base 9 | 330489 | 331049 |
Base 10 | 2191410 | 2195510 |
Base 11 | 1551211 | 1554a11 |
Base 12 | 1082212 | 1085712 |
Base 13 | 9c8913 | 9cbb13 |
Base 14 | 7db414 | 800314 |
Base 15 | 675e15 | 678a15 |
Base 16 | 559a16 | 55c316 |