F.2

List the Factors

Q1 · Sep–Nov

List every factor of a composite number up to 100.

Level
Medium
Problems
Daniel Math Academy · Grade 5 Math

List the Factors

Skill F.2 · Primes, factors & multiples · ★★☆ Medium · Quarter 1

Name
 
Date
 
Score/ 8

List the factors from least to greatest.

Example

Factors of 36: 1, 2, 3, 4, 6, 9, 12, 18, 36

Think: Find the factor pairs (, , , , ) and list each number once.

  1. 1
    List all the factors of 18.
  2. 2
    List all the factors of 42.
  3. 3
    List all the factors of 72.
  4. 4
    List all the factors of 88.
  5. 5
    List all the factors of 85.
  6. 6
    List all the factors of 63.
  7. 7
    List all the factors of 84.
  8. 8
    List all the factors of 15.
Daniel Math Academy · danielmath.comWorksheet #e3wggsg · Page 1 / 2
Daniel Math Academy · Grade 5 Math

Answer Key

F.2 List the Factors · ★★☆ Medium

  1. 11, 2, 3, 6, 9, 18
  2. 21, 2, 3, 6, 7, 14, 21, 42
  3. 31, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72
  4. 41, 2, 4, 8, 11, 22, 44, 88
  5. 51, 5, 17, 85
  6. 61, 3, 7, 9, 21, 63
  7. 71, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84
  8. 81, 3, 5, 15
Daniel Math Academy · danielmath.comWorksheet #e3wggsg · Answer Key · Page 2 / 2