The HCF is always a factor of the LCM of two numbers. The HCF is a factor of both the numbers which are factors of their LCM. Thus the HCF is also a factor of the LCM of the two numbers.
18 and 9 * * * * * Not so. LCM(9, 18) = 18, not 54. The correct answer is 18, 27.
The LCM of any two consecutive numbers greater than zero is the two numbers multiplied together. eg. the LCM of 10 and 11 is: 10*11=110
yes
The LCM is: 54
The LCM of the given two numbers is 918
List 54 with one of its factors. The LCM of 54 and 27 is 54. Same with 54 and 6, 54 and 9, 54 and 3, etc.
9 and 54 18 and 27
The LCM is 756.
To find two numbers with a greatest common factor (GCF) of 9 and a least common multiple (LCM) of 54, we can use the relationship between GCF, LCM, and the product of two numbers. The product of two numbers is equal to the product of their GCF and LCM. So, if GCF is 9 and LCM is 54, the product of the two numbers is 9 * 54 = 486. To find the two numbers, we need to find a pair of factors whose product is 486 and whose GCF is 9. The numbers that meet these criteria are 27 and 18.
384
At least two or more numbers are needed to find their LCM but if you meant 18 and 27 then it is 54
54108, because 54108*1=54108. Usually (in fact always) LCM is between two or more numbers. So this question shouldn't even be answerable. Next time remember... TWO OR MORE NUMBERS FOR LCM!
You need at least two numbers to find an LCM. If that's 27, 45 and 54, the LCM is 270. If that's 274 and 554, the LCM is 75,898.
You need at least two numbers to find an LCM. If that's 5 and 4, the LCM is 20.
The LCM of 45 and 4 is 60. The LCM of 4 and 54 is 108. You need at least two numbers to find an LCM.
27 and 54, among others.