Compare 20820 vs 20828
Property | 20820 | 20828 |
---|---|---|
Type | composite number | composite number |
Unique factors | 4 | 3 |
Total factors | 5 | 4 |
Prime factorization | 22 × 31 × 51 × 3471 | 22 × 411 × 1271 |
Prime factorization | 2 × 2 × 3 × 5 × 347 | 2 × 2 × 41 × 127 |
Divisors count | 24 | 12 |
Divisors | 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 347, 694, 1041, 1388, 1735, 2082, 3470, 4164, 5205, 6940, 10410, 20820 | 1, 2, 4, 41, 82, 127, 164, 254, 508, 5207, 10414, 20828 |
Number of properties | 0 | 0 |
Roman numberals | ||
Base 2 | 1010001010101002 | 1010001010111002 |
Base 3 | 10011200103 | 10011201023 |
Base 4 | 110111104 | 110111304 |
Base 5 | 11312405 | 11313035 |
Base 6 | 2402206 | 2402326 |
Base 7 | 1144627 | 1145037 |
Base 8 | 505248 | 505348 |
Base 9 | 315039 | 315129 |
Base 10 | 2082010 | 2082810 |
Base 11 | 1470811 | 1471511 |
Base 12 | 1007012 | 1007812 |
Base 13 | 962713 | 963213 |
Base 14 | 783214 | 783a14 |
Base 15 | 628015 | 628815 |
Base 16 | 515416 | 515c16 |