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What are the greatest common factor and least common multiple of 18 27 and 78?
The greatest common factor of 18, 27, and 78 is 3. The least common multiple of 18, 27, and 78 is 702. The factors of 18 are: 1, 2, 3, 6, 9, 18 The factors of 27 are: 1, 3, 9, 27 The factors of 78 are: 1, 2, 3, 6, 13, 26, 39, 78 The common factors are: 1, 3 The Greatest Common Factor (GCF) is: 3
What is the greatest common multiple of 9 and 27?
Common Multiples are multiples which are common to both numbers So Multiples of 9 are 9, 18, 27, 36 etc... Multiples of 27 are 27, 54, 81 etc... you can work out the least common multiple as 27 We can see that 9 is a factor of 27 so all multiples of 27 are a common multiple with 9. But as there is no upper limit we can not work out a greatest common multiple as they bigger they get the closer they get to infinity! You tend to work out Greatest Common Factor and Least Common Multiple with regards numbers.
What is the greatest common factor of 18 27 and 30?
The Greatest Common Factor of 18, 27, and 30 is 3.
What is the least common multiple of 9 18 and 27?
The least common multiple of 9, 18, and 27 is 54.
What is the greatest common multiple of 21 and 27?
The greatest common multiple of any set of integers is infinite.
What is the greatest common multiple of 27 and 64?
The greatest common multiple of any set of integers is infinite.
What is the least common multiple of 18 27 and 45?
The LCM of 18, 27, and 45 is 270
What Is the greatest common multiple of 21 24 27?
The greatest common multiple of any set of integers is infinite.
Calculate lowest common multiple of 18 24 and 27?
The lowest common multiple of the numbers 18, 24 and 27 is 216.
What is the greatest common multiples of 27 72 and 9?
There is no greatest common multiple as whatever number is claimed to be the greatest, the lowest common multiple of them (216) can be added to get an even greater common multiple.
What is the least common multiple of 7 and 27?
The least common multiple of two numbers is their product divided by their greatest common factor. Since 7 is a prime number and 27 is not a multiple of 7, their greatest common factor is 1. The least common multiple is 7 x 27 ÷ 1 = 189.
What is the greatest common factor and least common multiple of 27 and 81?
The Greatest Common Factor (GCF) of (27,81) is 27 and the LCM is 81.
