GCF of 6 and 12 by Listing Common Factors
Therefore, the greatest common factor of 6 and 12 is 6.
Similarly, What is the least common multiple of 6 and 8? Answer: LCM of 6 and 8 is 24.
What is the LCM of 8 and 12? The first multiple that 8 and 12 have in common is 24. Notice that 48 is also a common multiple; however, 24 is the smallest number that they have in common. This makes it the least common multiple.
How do you solve for GCF? Here’s how to find the GCF of a set of numbers using prime factorization:
- List the prime factors of each number.
- Circle every common prime factor — that is, every prime factor that’s a factor of every number in the set.
- Multiply all the circled numbers. The result is the GCF.
Secondly What are the prime factors of 6 and 12? Prime Factors for 6: 2 and 3. Prime Factors for 12: 2, 2, and 3.
What is the GCF of 6 and 8?
There are 2 common factors of 8 and 6, that are 1 and 2. Therefore, the greatest common factor of 8 and 6 is 2.
then What is the least common multiple of 12 and 8? The first multiple that 8 and 12 have in common is 24. Notice that 48 is also a common multiple; however, 24 is the smallest number that they have in common. This makes it the least common multiple.
What is the least common multiple of 6 and 12? Answer: LCM of 6 and 12 is 12.
What is the LCM of 6 and 12?
Answer: LCM of 6 and 12 is 12.
What multiples do 8 and 12 have in common? LCM of 8 and 12
First write the common multiples of all the three numbers. Common Multiples of 8: 8,16,24,32,40,48,56,64,72,80…. Common Multiples of 12: 12,24,36,48,60,72,……….. Let us write the prime factors of the two numbers individually.
What is the HCF and LCM of 8 and 12?
Example 2: Find the HCF of 8 and 12, if their LCM is 24. Therefore, the highest common factor of 8 and 12 is 4. Example 3: For two numbers, HCF = 4 and LCM = 24. If one number is 8, find the other number.
What is the GCF of 12? Finding the Greatest Common Factor
| Two Numbers | Factors | Greatest Common Factor |
|---|---|---|
| 9 and 12 | 9: 1, 3, 9 12: 1, 2, 3, 4, 6, 12 | 3 |
What is GCF and LCM?
The greatest common factor (GCF) is the largest number that is a factor of two or more numbers, and the least common multiple (LCM) is the smallest number that is a multiple of two or more numbers. …
What is the factor of 12?
factor, in mathematics, a number or algebraic expression that divides another number or expression evenly—i.e., with no remainder. For example, 3 and 6 are factors of 12 because 12 ÷ 3 = 4 exactly and 12 ÷ 6 = 2 exactly. The other factors of 12 are 1, 2, 4, and 12.
What is the LCM and GCF of 6 and 12? LCM of 6 and 12 is the smallest number among all common multiples of 6 and 12. The first few multiples of 6 and 12 are (6, 12, 18, 24, . . . ) and (12, 24, 36, 48, . . . ) respectively.
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LCM of 6 and 12.
| 1. | LCM of 6 and 12 |
|---|---|
| 3. | Solved Examples |
| 4. | FAQs |
What is the GCF 6? The greatest common factor (GCF or GCD or HCF) of a set of whole numbers is the largest positive integer that divides evenly into all numbers with zero remainder. For example, for the set of numbers 18, 30 and 42 the GCF = 6.
Which factors of 8 are also factors of 12?
The highest common factor (HCF) of two (or more) numbers is the largest common factor. So, the common factors of 8 and 12 are 1, 2 and 4; and 4 is the largest common factor.
What are the factors of 12? The factors of 12 are 1, 2, 3, 4, 6, and 12, because each of those divides 12 without leaving a remainder (or, alternatively, each of those is a counting number that can be multiplied by another counting number to make 12).
How do you find the greatest common factor of 6?
The greatest common factor (GCF or GCD or HCF) of a set of whole numbers is the largest positive integer that divides evenly into all numbers with zero remainder. For example, for the set of numbers 18, 30 and 42 the GCF = 6.
What is the HCF and LCM of 12 and 8? Example 2: Find the HCF of 8 and 12, if their LCM is 24. Therefore, the highest common factor of 8 and 12 is 4. Example 3: For two numbers, HCF = 4 and LCM = 24. If one number is 8, find the other number.
What is the multiple of 8 in the 12 place?
Common multiple of 8 and 12 are 24 and every subsequent multiple of 24. So 24 is a common multiple of 8 and 12 this means the other common multiples of 8 and 12 are the multiples of 24 like 48,72,96 etc.
What is the LCM and HCF of 6 and 12? Step-by-step explanation:
HCF of 6 and 12 is 6. LCM of 6 and 12 is 12. Product of 6 and 12 is 72. Product of their HCF and LCM is 6×12=72.
What are the first three common multiples of 6 and 12?
Question 3
6, 12, 18, 24, 30, 36, 42, 48, 54, 60 ….. 8, 16, 24, 32, 40, 48, 56, 64, 72, 80 ……
What is the common multiple of 6 12 and 15? Answer: LCM of 6, 12, and 15 is 60.