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Common factor between 40 and 70?

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Anonymous

16y ago
Updated: 8/17/2019

10

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Wiki User

16y ago

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Related Questions

What is the greatest common factor of 40 70?

The Greatest Common Factor (GCF) is: 10


What is the greatest common factor of 30 70 and 40?

The GCF is 10.


What is the greatest common factor of 40 60 and 70?

The GCF is 10.


What is the greatest common factor between 41 and 70?

There is no greatest common factor for 41 and 70 because 41 is a prime number.


What is the least common factor for 40 and 70?

The least common factor is: 1The least common factor of any two or more positive integers is always 1.


What number goes into 40 70 and 84?

In looking into this question, I believe that one must know the "greatest common factor" between the three. The answer would be "two" - they are all even numbers, and two is the greatest common number between them. Any higher and you get some that factor into one, but not the other (e.g. "four" would work with 40 and 84, but not 70; "seven" would work with 70 and 84 but not 40, and so on). I hope this helps!


What number between 60 and 70 has the greatest common factor of 7?

63 Range is between 60 and 70, so 7 x 9 = 63. Greatest common factor


What numbers between 30 and 70 have a factor of 10?

40, 50 and 60


What is the common factor of 7 and 4 between 60 and 70?

The only common factor of 4 and 7 is 1.


What is the common greatest factor of 70 and 40?

LCM: 280 GCD: 10


What is the highest common factor between 100 and 70?

The greatest common factor of 80 and 100 is 20.


What is the easiest way to get the Greatest Common Factor?

Two methods are commonly used. 1) Factor each number into prime factors. List the common factors between both numers. 2) Use Euclid's algorithm. For example, the greatest common factor of 70 and 40 is the same as the greatest common factor of 40 and 10 (where 10 is obtained by subtracting 70 - 40; or, to be more general, the remainder of the division 70 / 40). Euclid's algorithm is more appropriate for large numbers, since in that case, factoring can be difficult.