Compare 28100 vs 28102
Property | 28100 | 28102 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 3 | 2 |
Total factors | 5 | 2 |
Prime factorization | 22 × 52 × 2811 | 21 × 140511 |
Prime factorization | 2 × 2 × 5 × 5 × 281 | 2 × 14051 |
Divisors count | 18 | 4 |
Divisors | 1, 2, 4, 5, 10, 20, 25, 50, 100, 281, 562, 1124, 1405, 2810, 5620, 7025, 14050, 28100 | 1, 2, 14051, 28102 |
Number of properties | 0 | 1 |
Semiprimes | 7004th | |
Roman numberals | ||
Base 2 | 1101101110001002 | 1101101110001102 |
Base 3 | 11021122023 | 11021122113 |
Base 4 | 123130104 | 123130124 |
Base 5 | 13444005 | 13444025 |
Base 6 | 3340326 | 3340346 |
Base 7 | 1446327 | 1446347 |
Base 8 | 667048 | 667068 |
Base 9 | 424829 | 424849 |
Base 10 | 2810010 | 2810210 |
Base 11 | 1a12611 | 1a12811 |
Base 12 | 1431812 | 1431a12 |
Base 13 | ca3713 | ca3913 |
Base 14 | a35214 | a35414 |
Base 15 | 84d515 | 84d715 |
Base 16 | 6dc416 | 6dc616 |