Are 45 and 65 relatively prime?

Anonymous

∙ 13y ago

Updated: 8/20/2019

No. Two numbers are "relatively prime" if they contain no common factors, i.e. they have a greatest common factor (GCF) of 1.

45 = 3 x 3 x 5

65 = 5 x 13

Their GCF is the common factor 5.

Wiki User

∙ 13y ago

What else can I help you with?

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Prime factorization of 45 is 3x3x5. Prime factorization of 65 is 5x13.

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