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Factoring and Greatest Common Factor - Advanced

39 Topics, 5 Skills

Factor Tree with 4 Factors - Full

Topic 1

Factor to 4 Factors

Topic 2

Venn Diagrams - 3 Numbers - Populated Venn without Center to GCF

Topic 3

Venn Diagrams - 3 Numbers - To GCF

Topic 4

Finding Greatest Common Factor Shared Factors - 3 Numbers

Topic 5

Finding Greatest Common Factor - 3 Numbers

Topic 6

Is Number a Factor - From Value as Factors

Topic 7

Is Number a Factor - From Variable as Factors

Topic 8

Is Number a Factor of Both - From Variables as Factors

Topic 9

Is Integer a Factor - From Value as Factors

Topic 10

Is Integer a Factor of Both - From Values as Factors

Topic 11

Venn Diagrams - 3 Numbers - Populate Venn

Topic 12

Factor Tree with 4 Factors - Full

Topic 13

Factor Tree with 4 Factors - Full

Topic 14

Venn Diagrams - 3 Numbers - Populated Venn to GCF

Topic 15

Venn Diagrams - 3 Numbers - Populated Venn without Center to GCF

Topic 16

Finding Greatest Common Factor

Topic 17

Finding Greatest Common Factor Shared Factors - 3 Numbers

Topic 18

Finding Greatest Common Factor - 3 Numbers

Topic 19

Is Number a Factor of Both - From Values as Factors

Topic 20

Venn Diagrams - 3 Numbers - Populated Venn to GCF

Topic 21

Is Number a Factor of Both - From Variables as Factors

Topic 22

Venn Diagrams - 3 Numbers - Populated Venn without Center to Shared Factors

Topic 23

Venn Diagrams - 3 Numbers - Populated Venn without Numbers to Numbers

Topic 24

Venn Diagrams - 3 Numbers - To GCF

Topic 25

Factor to 4 Factors

Topic 26

Factor to 4 Factors

Topic 27

Venn Diagrams - 3 Numbers - Populated Venn to GCF

Topic 28

Venn Diagrams - 3 Numbers - To GCF

Topic 29

Finding Greatest Common Factor Shared Factors - 3 Numbers

Topic 30

Finding Greatest Common Factor - 3 Numbers

Topic 31

Is Number a Factor - From Value as Factors

Topic 32

Is Number a Factor of Both - From Values as Factors

Topic 33

Is Number a Factor - From Variable as Factors

Topic 34

Venn Diagrams - 3 Numbers - Populated Venn without Center to GCF

Topic 35

Is Integer a Factor - From Value as Factors

Topic 36

Is Integer a Factor of Both - From Values as Factors

Topic 37

Venn Diagrams - 3 Numbers - To Distinct Factors

Topic 38

Venn Diagrams - 3 Numbers - Populated Venn to Shared Factors

Topic 39

Prime Factorizatio

Is Integer a Factor - From Value as Factors (Level 2)

This math topic focuses on determining whether one number is a factor of another through prime factorization, which is presented as part of a larger unit on factoring and finding the greatest common factor. These problems present two numbers in each question, along with the prime factors of those numbers, and ask whether the first number is a factor of the second. For example, one problem might express numbers like "42 = x times r times z" and "330 = 2 times 3 times 5 times 11," followed by a prompt asking if 42 is a factor of 330. The choices given are "Yes" or "No." Such exercises help in understanding and applying the concepts of factors, multiplication, and division within the framework of basic number theory.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.

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Is Integer a Factor - From Value as Factors

Complete these online problems with 80% or 4 correct answers in a row. Results are immediate.

10

Is 98 a factor of 294

98=m⋅d2294=2⋅3⋅72is 98 a factor of294?\begin{align*}98 &= m \cdot d^2\\\\[-0.5em]294 &= 2 \cdot 3 \cdot 7^2\end{align*}\\\\ \textsf{is }98\textsf{ a factor of}\\294?

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