Factoring Worksheet

Factor the following numbers to their prime factors.

1 a.   96

 
 
 
 
 
 
 
 
1 b.   12

 
 
 
 
 
 
 
 
1 c.   98

 
 
 
 
 
 
 
 
2 a.   61

 
 
 
 
 
 
 
 
2 b.   63

 
 
 
 
 
 
 
 
2 c.   35

 
 
 
 
 
 
 
 
3 a.   98

 
 
 
 
 
 
 
 
3 b.   86

 
 
 
 
 
 
 
 
3 c.   75

 
 
 
 
 
 
 
 
Page 2

Answer Key

1 d.  25 × 3
1 b.  22 × 3
1 b.  2 × 72
2 b.  prime
2 b.  32 × 7
2 b.  5 × 7
3 b.  2 × 72
3 b.  2 × 43
3 b.  3 × 52


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