22 and 27 are both composite numbers. 22 is a multiple of 11 and 27 is a multiple of 3.
No. The LCM MUST be a multiple of the HCF.
There is not a least common multiple of a single number, such as 27, because there cannot be a least common multiple without two or more numbers to compare. Common multiples are multiples that the numbers being compared have in common. The least common multiple is the smallest multiple that all the numbers being compared have in common.
The common multiples of 18 and 27 are 54, 108, 162, 216, and so on. Each is a multiple of 54, which is the least common multiple of 18 and 27. There is an infinite number of common multiples for 18 and 27. A common multiple of any two or more numbers is any number into which each of two or more numbers can be divided evenly (zero remainder).
The least common multiple of the numbers 4, 27 and 9 is 108.
Since 189 is a multiple of both 9 and 27, it is automatically the LCM.
For any two natural numbers a & b: Their LCM is b if b is the multiple of a. Here, 135 is the multiple of 27(27 x 5 = 135). Therefore, LCM of 27 & 135 = 135.
The least common multiple of the numbers 12 and 27 is 108.
The least common multiple of the numbers 203 and 27 is 5,481.
The least common multiple of the numbers 27 and 20 is 540.
27 cannot be a multiple of 4 because 27 is an odd number and 4 is an even number. No odd number can be a multiple of an even number, only even numbers can be multiples of even numbers.
There is an infinite number of common multiples for 27 and 111. A common multiple of any two or more numbers is any number into which each of two or more numbers can be divided evenly (zero remainder).