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What is the greatest common factor of 45 and 75?
The greatest common factor of 45 and 75 is 15, because it is the highest number that will divide into 45 and 75 evenly.The prime factorization of 45 is 3*3*5The prime factorization of 75 is 3*5*5The common prime factors are 3*5 = 15, so that is the GCF.The GCF is 15.It is: 15
What is the prime factorization and LCM of 45 75 155?
Prime factors in exponent whenever applicable:- 45 = 32*5 75 = 3*52 155 = 5*31 LCM = 32*52*31 = 6975
Prime factorization of 75 using exponents?
3 x 52 = 75
What are the factors and prime factors of 225?
The factors of 225 are: 1, 3, 5, 9, 15, 25, 45, 75, 225.The prime factorization of 225 is 3 x 3 x 5 x 5.1, 3, 5, 9, 15, 25, 45, 75, 225
What number has the prime factorization of 3 5 5?
75
What is the gfc of 45 and 75?
GCF stands for Greatest Common Factor. This means that the GCF of 45 and 75 will be the greatest common factor of 45 and 75. The prime factorization of 45 is 3^2*5. Thus, a number is a factor of 45 if and only if it does not have more than 2 3s in its prime factorization, more than one 5 in its prime factorization, or any other prime factor. The prime factorization of 75 is 3*5^2. Thus, a number is a factor of 75 if and only if it does not have more than one 3 in its prime factorization, more than 2 5s in its prime factorization, or any other prime factor. Combining those two conclusions together, we get that if a number is a common factor of 45 and 75 if and only if it does not have more than one 3 in its prime factorization, more than one 5 in its prime factorization, or any other prime factor. Since multiplying by a 3 or a 5 will only increase the value of a number, there is no reason to not include them. Thus, the GCF of 45 and 75 is 3*5 or 15.
What is the greatest common factor of 45 and 75?
The greatest common factor of 45 and 75 is 15, because it is the highest number that will divide into 45 and 75 evenly.The prime factorization of 45 is 3*3*5The prime factorization of 75 is 3*5*5The common prime factors are 3*5 = 15, so that is the GCF.The GCF is 15.It is: 15
What are the prime power factorization of 75?
The prime power factorization of 75 is 3 x 52.
Is 75 prime factorization?
The prime factorization of 75 is 3 x 5 x 5.
What is the prime factorization of 45 over 75 and then reduce to lowest terms?
3 x 3 x 5 = 45 3 x 5 x 5 = 75 45/75 = 3/5
What is the prime factorization and LCM of 45 75 155?
Prime factors in exponent whenever applicable:- 45 = 32*5 75 = 3*52 155 = 5*31 LCM = 32*52*31 = 6975
What are the prime factorization for 75?
The prime factors of 75 are 3 and 5. The prime factorization of 75 is 3 x 5 x 5.
What is a prime factorization for 75?
3x5x5
What is a the prime factorization of 75?
3*5*5 = 75
What is the prime factorization for 30 45 and 75?
2 x 3 x 5 = 30 3 x 3 x 5 = 45 3 x 5 x 5 = 75
What is 75 prime numbers?
The prime factorization of 75 is 3 x 5 x 5.
What is the prime factoriation of 75?
Prime factorization of 75 = 3 x 5 x 5
