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What are the greatest common factors that could happen in the real world?
Wiki User
∙ 11y ago
The greatest common factors that are able to happen in the real world are as follows:
1: Nothing
2: Nothing
and 3: Nothing
Wiki User
∙ 11y ago
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Why do you need the common prime factors when finding the greatest common factor?
You do not necessarily need the common prime factors when finding the greatest common factor, but with large numbers or numbers for which you cannot easily determine all the factors, using prime factorization to determine the greatest common factor is the easiest method. The greatest common factor can then be determined by multiplying the common prime factors together. For example, when trying to find the greatest common factor of 2144 and 5672, finding all their possible factors to compare could be difficult. So, it is easier to find their prime factors, determine the prime factors they have in common, and then multiply the common prime factors to get the greatest common factor. For descriptions and examples of finding the greatest common factor, see the "Related Questions" links below.
What is the greatest common factor for 479?
There is not a greatest common factor of 479 because there cannot be a greatest common factor without two or more numbers to compare. Common factors are factors that the numbers being compared have in common. The factors of 479 are 1 and 479. Since 479 is a prime number, it does not have any other factors than 1 and itself. The only common factors it could have with another number are 1 or 479.
The greatest common factor of 42 and 86?
OK you list all the factors of each number and what ever number is the greatest and the same in both numbers that is the Greatest Common Factor Glad I could help!!!!!!!!!!!!!!!
What number is the greatest common factor of a number over 50?
A single number does not have a common factor. Common factors are factors that two or more numbers have in common. The greatest common factor of a pair of numbers over 50 could be any number, depending on the pair of numbers. The greatest common factor of 51 and 100 is 1. The greatest common factor of 51, 52, 53, 54, 55, and 56 is 1. The greatest common factor of 52 and 100 is 2. The greatest common factor of 57 and 102 is 3.
Why can't 24 be the greatest common factor of 36?
There is not a greatest common factor of a single number, such as 36, because there cannot be a greatest common factor without two or more numbers to compare. Common factors are factors that the numbers being compared have in common. The greatest common factor is the largest factor that all the numbers being compared have in common. 24 could not be the GCF of 36 and another number because 24 is not a factor of 36. The factors of 36 are 1, 2, 3, 4, 6, 9, 12, 18, and 36. The prime factors of 36 are 2, 2, 3, and 3.
Is the greatest common factor an odd number and even number is always even?
No. Odd numbers only have odd factors. They could not have an even factor in common.
What is the greatest common factor of 12 and 37?
To find the Greatest Common Factor (GCF) of 12 and 37, you could list the factors of each and find the one that is greatest that they have in common. In that case, the factors would be: 12: 1, 2, 3, 5, 6, 12 37: 1, 37 the GCF is 1 In this case, though, you shouldn't have to do that. By looking at the numbers, you should notice that 37 is a Prime Number and has no factors in common with the number 12, except for 1.
What are the common factors and greatest common factor of 234?
There cannot be a greatest common factor 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.
How can you use your knowledge of greatest common factors and the distributive property to write equivalent expressions?
Using my knowledge of greatest common factors and the distributive property, I can tell that 45 + 63 is equal to 9(5 + 7) or 9 x 12, which is 108. Of course, I could also tell that from my knowledge of addition.
What is the highest common factor of 56 and 91?
The greatest common factor (GCF) is often also called the greatest common divisor (GCD) or highest common factor (HCF). Keep in mind that these different terms all refer to the same thing: the largest integer which evenly divides two or more numbers.Since 161 is a single number, you could say that it shares all of its factors with itself. So the greatest factor of 161 is 161
What are some real world examples of greatest common factor?
first break the phrase.which gives you factor firstthen common factorthen greatest common factorwhich stands for GCFso first you list the factors for each number, for an example what could go in that number or what you could multiply with then see which one goes for both and thats your answer.
What is the greatest common factor of 21 and 35?
The GCF of 21 and 35 is 7.The factors of 21 are 1, 3, 7, and 21The factors of 35 are 1, 5, 7, and 35The greatest (largest) factor common to both 21 and 35 is 7The GCF is 7.
