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The number between 55 and 101 that is a multiple of 5, 6, and 10 is 60. This is because 60 is the least common multiple of 5, 6, and 10, and it falls within the specified range.
To be a multiple of 4, 10 and 20 the number must be a multiple of their lowest common multiple. lcm(4, 10, 20) = 20 What is required is a multiple of 20 between 61 and 107. The numbers 80 and 100 both satisfy the problem of being between 61 and 107 and being a multiple of 4, 10 and 20.
The least common multiple of the numbers 6 and 10 is 30.
The Least Common Multiple (LCM) of 10 and 20 is 20. Since 20 is a multiple of 10, it is automatically the LCM of the set.20 is.
The greatest common multiple of 10 and 18 is infinite.However, I suspect you want either:the greatest common factor of 10 and 18 which is the largest number which divides both 10 and 18 and is 2; orthe lowest common multiple of 10 and 18 which is smallest number into which both 10 and 18 divide (ie the smallest number which is a multiple of both 10 and 18) and is 90
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The highest common multiple is an infinite number.
The least common multiple (LCM) refers to a multiple that is COMMON to two or more numbers. You have only one number in the question! The least multiple of a number is itself.
The only such number between 55 and 101 is 80.
The Least Common Multiple (LCM) of (3,7,10) is 210
It is 70