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The easiest way to figure this out is to get the factors of 8 and see if they are factors of 105.
Factors of 8: 8, 4, 2, 1
Now check,
105/8 = 13.125 (not a factor)
105/4 = 26.25 (not a factor)
105/2 = 52.5 (not a factor)
105/1 = 105 (is a factor)
So the common factor of 8 and 105 is 1.
What else can I help you with?
What are the common factors of 105 and 125?
The common factors of 105 and 125 are: 1 and 5
What are the common factors of 60 and 105?
The common factors of 60 and 105 are: 1, 3, 5, and 15
What are the common factors of 70 and 105?
The common factors of 70 and 105 are: 1, 5, 7, and 35
What are the common factors of 60 105 and 165?
The common factors of 60, 105, and 165 are: 1, 3, 5, and 15
What are the common factors of 105 135?
3, 5 and 15 are common factors
What prime factors do 105 and 126 have in common?
The prime factors of 105 are 3, 5, and 7.The prime factors of 126 are 2, 3, 3, and 7.Therefore the prime factors that 105 and 126 have in common are 3, and 7.
What are the greatest common factors between 105 165 and 30?
Common factors of 105, 165, and 30 are: 1, 3, 5, and 15.
Common factors of 105?
The factors of 105 are 1, 3, 5, 7, 15, 21, 35, 10. For them to be common, they need to be compared to another set of factors.
What are the common factors of 140 and 105?
The common factors are: 1, 5, 7, 35
What are the factors and prime factors of 105?
105 is a composite number because it has factors other than 1 and itself. It is not a prime number.The 8 factors of 105 are 1, 3, 5, 7, 15, 21, 35, and 105.The factor pairs of 105 are 1 x 105, 3 x 35, 5 x 21, and 7 x 15.The proper factors of 105 are 1, 3, 5, 7, 15, 21, and 35 or,if the definition you are using excludes 1, they are 3, 5, 7, 15, 21, and 35.The prime factors of 105 are 3, 5, and 7.The distinct prime factors (listing each prime factor only once) of 105 are also 3, 5, and 7.The prime factorization of 105 is 3 x 5 x 7.NOTE: There cannot be common factors, a greatest common factor, or a least common multiple because "common" refers to factors or multiples that two or more numbers have in common.
What is the gcf of 40 and 105?
The factors of 40 are: 1, 2, 4, 5, 8, 10, 20, 40The factors of 105 are: 1, 3, 5, 7, 15, 21, 35, 105The common factors are: 1, 5The Greatest Common Factor (GCF) is: 5
What are the common factors of 84 and 105?
The common factors of 84 and 105 are: 1, 3, 7, and 21The factors of 84 are: 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84.The factors of 105 are: 1, 3, 5, 7, 15, 21, 35, 105.The common factors are: 1, 3, 7, 21
