Determine all the common factors of 24 and 36. 
 
Answer:
 
Common factors:
Answer variants:
\(1, 2, 3, 4, 6, 12\), \(22\)
\(1, 2, 3, 4, 6, 12\), \(20\)
\(1, 2, 3, 4, 6, 12\)