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The GCF of two numbers multiplied by their LCM will equal the product of the original numbers. If you know the GCF, divide it into the product of the two. The result will be the LCM.
If the GCF of two numbers is 1, the LCM is their product.
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What is the LCM and gcf of 18 and 360?
Product of two numbers a and b = LCM(a,b) x GCF(a,b)...(1)Here, product of 18 and 360 = 6480Now, we shall find GCF of 18 and 360 by using the method of prime factorization.Prime factorization of 18 = 2x3x3Prime factorization of 360 = 2x2x2x3x3x5It is clear from the prime factorization that gcf = 18Now using (1) we can find LCM:LCM(18,360) = Product of 18 and 360/GCF(18,360) = 6480/18 = 360So, LCM and GCF of 18 & 360 is 360 and 18.Also, it is important to note that 360 is divisible by 18 then GCF is 18 and LCM is 360.
What is a number that has 360 as a GCF and 12 as a LCM?
You need at least two numbers to find a GCF or an LCM and the LCM of those numbers can never be less than the GCF. 12 and 360 have a GCF of 12 and an LCM of 360. So do 60 and 72.
How do you find two numbers if HCF and LCM are known?
The product of the GCF and the LCM of two numbers is equal to the product of the original two numbers. Multiply the GCF and the LCM. The original two numbers will be another factor pair of that total. Find the factor pair that has that GCF and LCM.
How do you find the GCF and LCM of 2 and 5?
2 and 5 are coprime integers: they do not have any common factors. Therefore the GCF is 1 and the LCM is their product, 2x5=10.
How do you find the LCM and GCF of two prime numbers?
The GCF of any two prime numbers is 1 and the LCM is their product.
Find the gcf and LCM of 4AcubeBsquare12AsquareB?
The GCF is 4a2b The LCM is 12a3b2
What is the LCM of 6 and 42 using the gcf method?
The GCF is 6. That makes the LCM 42.
What is the LCM of 6 and 16 using the gcf?
The GCF of 6 and 16 is 2. The LCM is the product of 6 and 16 (96) divided by the GCF (2) The LCM is 48.
What is the LCM and GCF of 55?
You need at least two numbers to find either an LCM or a GCF.
What is the least LCM and GCF of 378?
You need at least two numbers to find either a GCF or an LCM.
What is the GCF and the LCM of 1570?
To find the GCF and LCM at least two or more numbers must be given
What is the LCM and GCF of 486472?
To find the LCM and GCF of numbers at least two or more numbers are neeeded.
Find the LCM and the GCF of the set of ages of 15 55 75?
The LCM is: 825The GCF is: 5
What is the LCM using the gcf of 10 and 21?
The GCF is 1. That means the LCM is the two numbers multiplied together, or 210.
What is the LCM of 42 and 56 using gcf?
The GCF is 14.42 x 56 divided by 14 equals 168, the LCM
How do you find GCF knowing LCM?
The LCM of two numbers multiplied by their GCF will equal the product of the original numbers. If you know the LCM, divide it into the product. The result will be the GCF.
How do you find GCF and LCM?
To find the GCF and the LCM you have to first at least try to use prime factorization. So use factor trees. Or for the LCM find th least common multiples of the number.
