Factors, multiples and prime factor trees

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Transcript of Factors, multiples and prime factor trees

Page 1: Factors, multiples and prime factor trees

Factors, Multiples and Prime Factor Trees

Page 2: Factors, multiples and prime factor trees

Prime Factor Trees

A prime factor tree shows all the prime factors of a number. There can be different trees for the same number but the end result is the same.

Page 3: Factors, multiples and prime factor trees

H.C.F Highest Common Factor

Find the prime factors

Multiply the common prime factors

Page 4: Factors, multiples and prime factor trees

L.C.M Lowest Common Multiple

Find the prime factors

Multiply the highest power prime factors