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There are not common factors of 30 because there cannot be common factors without two or more numbers to compare. Common factors are factors that the numbers being compared have in common.
The factors of 30 are 1, 2, 3, 5, 6, 10, 15, and 30.
The prime factors of 30 are 2, 3, and 5.
Wiki User
∙ 15y ago
Wiki User
∙ 11y ago30 and 60, among others.
Wiki User
∙ 7y ago30 and 60 among many others.
Wiki User
∙ 9y ago1 and 30 is one possible pair.
Wiki User
∙ 7y ago2 and 15
Wiki User
∙ 11y ago120 and 150
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Find the greatest common factor of 30?
You need at least two numbers to find a GCF.
What is the greatest common factor of 30 and 100?
The GCF of 30 and 100 is 10.The prime factorization of 30 is 2x3x5The prime factorization of 100 is 2x2x5x5GCF(30, 100) = 2x5 = 10
What is the greatest common factor of 30 60 and 72?
The highest common factor of the numbers 30, 60 and 72 is 6.
What is the greatest common factor of 38 and 30?
A factor is a divisor - a number that will evenly divide into another number. The greatest common factor of two or more numbers is the largest factor that both numbers have in common. One way to determine the common factors and greatest common factor is to find all the factors of the numbers and compare them. The factors of 30 are 1, 2, 3, 5, 6, 10, 15, and 30. The factors of 38 are 1, 2, 19, and 38. The common factors are 1 and 2. Therefore, the greatest common factor is 2.
What does it mean to share a common factor?
A common factor of several numbers is a number that can divide evenly into each one of them. '10' is a common factor of 20 and 30. '5' is a common factor of 10 and 15. '3' is a common factor of 6, 9, and 12. '2' is a common factor of all even numbers. '1' is a common factor of all whole numbers.
What 2 numbers have the greatest common factor of ten?
20 and 30 are two numbers that have the greatest common factor of 10.
What are two numbers that the Greatest Common Factor is six?
12 and 30
WhoNiamh thinks of two numbers.The highest common factor of the two numbers is 8.The lowest common multiple of the two numbers is a multiple of 5.What are the two numbers?
30 and 18
What is the greatest common factor of 30?
You need at least two numbers to find a GCF.There cannot be a greatest common factor (GCF) of just one number. To be common there need to be at least two numbers. If you find all the factors of two or more numbers, and you find some factors are the same ("common"), then the largest of those common factors is the Greatest Common Factor.
What are two even numbers between 10 and 30 whose greatest common factor is 14?
14 and 28 are two even numbers between 10 and 30 whose greatest common factor is 14.
What is two numbers whose greatest common factor is 30?
30 and 60, among others.
What is the lowest common multiple of 30 and the greatest common factor of 3?
There is no answer. There cannot be a lowest common multiple of a single number, such as 30, because "common multiple" means a multiple that two or more numbers have in common. Likewise, there cannot be a highest common factor of a single number, such as 3, because "common factor" means a factor that two or more numbers have in common.
Greatest common factor of 15 17 and 30?
1 is the greatest common factor...something else that they have in common is that they are all two digit numbers.
What is two numbers between 10 and 30 that have a greatest common factor of 8?
16,24
What is the highest common factor of 30?
You need at least two numbers to find a GCF.
What is the greastest common factor of 30?
You need at least two numbers to find a GCF.
What is the Greatist common factor of 16 30?
The GCF of the given two numbers is 2
