Directions: Find the common factors of each set of numbers. Then give the greatest common factor (GCF) using continuous division method. Copy and complete the table on a separate answer sheet. Given Numbers Common Factors GCF 1. 10 and 15 2. 24 and 36 3. 36, 60, 84, and 108 4. 48 and 96 5. 52, 13, and 39 6