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How to show your work for prime factorization of 126?
Use a factor tree. 126 63,2 21,3,2 7,3,3,2
What is the LCM of 42 and 126 using prime factorization?
Bad example. 42 is a factor of 126. Therefore 126 has to be the LCM. By the numbers... 2 x 3 x 7 = 42 2 x 3 x 3 x 7 = 126, the LCM
What is the greatest common factor of 126 and 324?
The greatest common factor of 126 , 324 = 18
What is the greatest common factor of 91 and 126?
The greatest common factor of 91 and 126 is 7.
What is the greatest common factor of 441 and 126?
The greatest common factor of 441 , 126 = 63
Are 126 and 49 relatively prime?
126 and 49 are not relatively prime because they have 7 as a common prime factor.
How can you use a factor tree to write the prime factors of 126?
126 63,2 21,3,2 7,3,3,2
How to show your work for prime factorization of 126?
Use a factor tree. 126 63,2 21,3,2 7,3,3,2
Express 126 as a product of prime numbers?
Factor tree:126|63 and 2|21 and 32 x 3 x 21 = 126
What is the greatest common factor of 126 and 144?
The greatest common factor of 126 and 144 is 18. The prime factorization of 126 is 2*3*3*7. The prime factorization of 144 is 2*2*2*2*3*3 The GCF of 2*3*3 = 18
What is the prime factorization of the number in the list which is a multiple of 7 48 72 126?
First, you have to find the number that is a multiple of 7. That number is 126 because 7 x 18 = 126. Then, you need to find the prime factorization. You can do that by starting with any factor pair of 126 and keep factoring the composite factors until all factors are prime. 126: 2 x 61 Since 2 and 61 are prime, that is the prime factorization of 126.
Is 13 a factor of 126?
13 is not a factor of 126.
What is the greatest common factor of 126 and 252?
The greatest common factor of 126 and 252 is 126.Always start with finding out if your lower number is a factor of the higher number. Since 126 is a factor of itself (1, 126) and a factor of 252 (2, 126) it is your GCF.
What are the prime numbers for 126?
The prime factors of 126 are 2, 3 and 7
Greatest common factor 126 and 2394?
The greatest common factor for 126 and 2394 is actually 126. This is because 2394 divided by 126 is 19, which is a whole number. Of course, 126 is also a factor of itself.
Is 126 a prime number?
126 is a composite number
What are the 6 main prime factors of 126?
The prime factors of 126 are 2, 3 and 7.
