Factoring Worksheets for Grade 4

Factoring worksheets from K5 Learning

These worksheets ask students to find all the factors of different sized numbers.  Prime factors trees are also introduced. These math worksheets complement our K5 Math online math program.

Factoring

 

 

Example

Find the factors of a number between 4 and 50
  6:  1,2,3,6
Find the factors of a number between 4 and 100
  52:  1,2,4,13,26,52
Prime factor trees   Prime factor trees example 

Prime factors

  36:   2 x 2 x 3 x 3
Divisibility rules   Rules for 2,3,5,9,10

Multiples

   
Multiples of whole numbers
  8:  8, 16, 24, 32, 40

Grade 4 Factoring Worksheet

Sample Grade 4 Factoring Worksheet

More factoring & prime factors worksheets

Explore all of our factoring worksheets, from factoring numbers under 50 to prime factor trees, GCFs and LCMs.

What is K5?

K5 Learning offers reading and math worksheets, workbooks and an online reading and math program for kids in kindergarten to grade 5.  We help your children build good study habits and excel in school.