0
Add your answer:
Earn +20 pts
What is the LCM of 12 16 using prime factorization?
The LCM of the given two numbers is 48
What is the LCM of and 60 using prime factorization?
Two or more numbers are normally needed to find the LCM
What is the LCM of 12 30 and 48?
The prime factors of 6 are 2 and 3.The prime factors of 30 are 2, 3, and 5.The prime factors of 48 are 24 and 3.The LCM is the product of all the primes to their greatest power,so the LCM of 6, 30, and 48 is 24 x 3 x 5 = 16 x 3 x 5 = 240.
What is the LCM for 4 12 7?
To find the Least Common Multiple (LCM) for 4, 12, and 7, you first need to find the prime factors of each number. The prime factors of 4 are 2^2, the prime factors of 12 are 2^2 * 3, and the prime factors of 7 are 7. To find the LCM, you take the highest power of each prime factor that appears in any of the numbers, which gives you 2^2 * 3 * 7 = 84. Therefore, the LCM for 4, 12, and 7 is 84.
What is the LCM of 8 12 and 13?
lcm(8 12 13) = 312 Using prime factorisation: 8 = 2³ 12 = 2² x 3 13 = 13 lcm = 2³ x 3 x 13 = 312
What is the LCM of 12 and 30 using prime factorization?
It is: 60
What is the LCM of 12 16 using prime factorization?
The LCM of the given two numbers is 48
What is the LCM of and 60 using prime factorization?
Two or more numbers are normally needed to find the LCM
What is the lcm of 12, 30 and 150?
To find the LCM of 12, 30, and 150, we need to decompose the numbers into their prime factors. The prime factorization of 12 is 2^2 * 3, the prime factorization of 30 is 2 * 3 * 5, and the prime factorization of 150 is 2 * 3 * 5^2. Now, we need to choose the common and uncommon prime factors with the highest exponent. The common prime factors are 2 and 3, and the uncommon prime factors are 5 and 2^2. Therefore, the LCM of 12, 30, and 150 is 2^2 * 3 * 5^2 = 300. [1]
What is the least common multiple of 12 and 17?
The LCM of 12 and 17 is their product, 204. Since they are relatively prime, that is to say they have no factors in common, the least common multiple is 12x17. We know there are no factors in common because 17 is a prime.
How do you work out the LCM of 7 and 12?
It is 84 by multiplying both numbers because 7 is a prime and the prime factors of 12 are 2*2*3
How does the formula for using prime numbers to find the least common multiple work?
The first step in using primes for finding LCM is to find the factors of the given numbers. The LCM of the given numbers is the product of all the prime factors to their greatest power.An example of how use this method:Prime factors of 27 are 33Prime factors of 30 are 2 x 3 x 5Prime factors of 12 are 22 x 3Prime factors of 8 are 23The LCM of 27, 30, 12, and 8 is 23 x 33 x 5= 8 x 27 x 5 = 1,080
How can you find Least Common Multiple of 8 and 12?
The prime factors of 8 are 23 and the prime factors of 12 are 22 x 3. Since the LCM of two or more given numbers is the product of the largest power of each prime factor in the given numbers, then the LCM of 8 and 12 is 24 (23 x 3).
What is the LCM 12 and 8?
For the values 12, 8 the LCM is: 24The LCM of 8 and 12 is 24, which is the multiple of the highest power of prime factors from both numbers (23 x 3 = 2 x 2 x 2 x 3 = 12). (Prime factors: 8 = 23; 12 = 22 x 3)
What is the gcf and LCM of 60 72 using prime factorization?
They are: 12 and 360 respectively
What is the least common multiple of 9 and 12?
The LCM of 9 and 12 is: 36To determine the least common multiple of two numbers, determine the prime factors of both numbers. Then, determine the prime factors they have in common. Multiply all their prime factors together (in other words, multiply both numbers together) and divide by the prime factors they have in common (in other words, their greatest common factor).The prime factors of 9 are 3 and 3.The prime factors of 12 are 2, 2, and 3.The prime factors in common are a single 3, the greatest common factor is 3.36: 4 x 9, 3 x 12.The least common multiple of 12 , 9 = 36.3636
How do you do the prime factorization method on 3 6 and 12?
Divide them by prime numbers until all the factors are prime. 3 is already prime. The prime factorization of 6 is 2 x 3. The prime factorization of 12 is 2 x 2 x 3. If you're looking for the GCF, select the common factors. The GCF is 3. If you're looking for the LCM, combine the factors, eliminating duplicates. 2 x 2 x 3 = 12, the LCM.
