Factoring Worksheet

Factor the following numbers to their prime factors.

1 a.   68

 
 
 
 
 
 
 
 
1 b.   99

 
 
 
 
 
 
 
 
1 c.   16

 
 
 
 
 
 
 
 
2 a.   30

 
 
 
 
 
 
 
 
2 b.   86

 
 
 
 
 
 
 
 
2 c.   38

 
 
 
 
 
 
 
 
3 a.   69

 
 
 
 
 
 
 
 
3 b.   64

 
 
 
 
 
 
 
 
3 c.   66

 
 
 
 
 
 
 
 
Page 2

Answer Key

1 d.  22 × 17
1 b.  32 × 11
1 b.  24
2 a.  2 × 3 × 5
2 c.  2 × 43
2 b.  2 × 19
3 b.  3 × 23
3 b.  26
3 a.  2 × 3 × 11


Copying permission: You are free to copy this worksheet to any number of students for their mathematics work. Do not distribute on websites, books, or any such material without permission. Copyright www.HomeschoolMath.net