Factoring Worksheet

Factor the following numbers to their prime factors.

1 a.   69

 
 
 
 
 
 
 
 
1 b.   41

 
 
 
 
 
 
 
 
1 c.   39

 
 
 
 
 
 
 
 
2 a.   19

 
 
 
 
 
 
 
 
2 b.   8

 
 
 
 
 
 
 
 
2 c.   100

 
 
 
 
 
 
 
 
3 a.   56

 
 
 
 
 
 
 
 
3 b.   31

 
 
 
 
 
 
 
 
3 c.   66

 
 
 
 
 
 
 
 
Page 2

Answer Key

1 d.  3 × 23
1 b.  prime
1 b.  3 × 13
2 b.  prime
2 b.  23
2 a.  22 × 52
3 b.  23 × 7
3 b.  prime
3 b.  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