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Find the LCM of the first two numbers and then find the LCM of that number and the third one. That answer will be the LCM of all three.

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Q: How do you find the LCM of 3 numbers through the common division method?

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The greatest common factor of two numbers has to show up on the lists of factors of both numbers.

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Euclid's method is great for extremely large numbers - numbers which are extremely hard to factor. It doesn't require you to figure out the factors.I think the method is best explained with an example. Suppose you want the greatest common factor of 14 and 10. This is the same as the gcf of 10 and 4 - where 4 is the REMAINDER of the division of 14 by 10 (if you divide 14 by 10, you get 1, with a reminder of 4). Repeat: gcf(10, 4) = gcf(4, 2) - once again, the 2 is obtained as the remainder of the division, in this case, of 10 by 4. gcf(4, 2) = gcf(2, 0) - in this case, the remainder is zero. As soon as one of the numbers is zero, the other is the answer: gcf(2, 0) = 2

121: 11-11 132: 2-2-3-11 Great common factor: 11 Method(s) used: # (used) The method to find the greatest common factor of numbers is to find the prime factorizations of each one, select all matching prime factors, and then multiply. # An alternative method is to find all of the factors of each, and then select the greatest number that appears in each list. # The final method only applies to some numbers; if one of the number is a factor of the other, then that number is the greatest common factor. This is because all numbers are factors of themselves, and that is their greatest factor. If it is also a factor of the other number, then it is definitely the greatest common factor.

charles dowel

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If done correctly, yes.

You need at least two numbers to find a GCF whatever method you use.

greatest common factor by using intersection of sets method,prime factorization method and continous division method of 72,96 and 200

There are several ways to do this.one way is to make a table of the numbers and divide by primes until all numbers equal 1for example 223511111211211211211211113301651655511111326633111111then multiply top numbers so 2x2x3x5x11x11 = 7260 is the least common multiple

The greatest common factor (GCF) refers to a factor that is COMMON to two or more numbers. You have only one number in the question! The greatest factor of any number is itself. So you do not need to use the division ladder or any other method!

If there are no numbers to divide - not even 1 - then you have made a mistake.

continuous division method

The same as the greatest common factor of 70 and 26 - where 26 is the remainder of the division (196 divided by 70). Continue dividing, to get ever-smaller numbers - until one of the numbers is a multiple of the other. When this happens, the smaller of the numbers is the greatest common factor. This method is called the Euclid algorithm.

To divide decimals the partial sums method requires that numbers are separated into individual portions. The separated numbers are then solved in long division until eliminated.

It doesn't matter what method you use, you need at least two numbers to find a GCF.

The highest common factor of two numbers is their highest common factor. The method that is used to find it is irrelevant.

Short Division in math is a calculated division in one line. It is different from Long Division which is a method of calculating over a few lines used in calculating big numbers. An example of Short Division would be: 60 / 12 = 5.

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