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The prime factorization of 72 is 2 x 2 x 2 x 3 x 3. That and the rules of divisibility tell us that 72 is divisible by 2, 3, 4, 6, 8 and 9. That should be enough information.
Write down the number and itself.
72 and 1 Divide 72 by 2
36 and 2 Divide 72 by 3
24 and 3 Divide 72 by 4
18 and 4 Divide 72 by 6
12 and 6 Divide 72 by 8
9 and 8
Answer:1,2,3,4,6,8,9,12,18,24,36,72
What else can I help you with?
What is when the factors of the product are all prime?
That's a prime factorization.
What is the product of all of the prime factors?
That's the prime factorization.
How can you use prime factorization to write a fraction in simplest form?
The idea is to divide numerator and denominator of a fraction by any common factors. Prime factorization is simply used to find all possible factors.
A number written as the product of all its prime factors is called?
A prime factorization
What is finding the factors of a number that are all prime?
That's finding the prime factorization.
What is prime factorizasion?
Prime factorization is when you find all the prime factors of a number.
What makes a factorization of a number a prime factorization?
When all the factors are prime numbers, that's a prime factorization.
How is prime factorization different from finding factors of a number?
All numbers have factors. Some factors are prime numbers, some are composite numbers, one is neither. When finding the factors of a number, you find all the factors. The prime factorization is a multiplication string of just prime factors that will total the given number.
What is the factorization in which all the factors are prime numbers of a number?
That's the prime factorization.
How do you find the greatest common factor of 13 numbers?
Find the prime factorization of each of the 13 numbers.Find the factors which appear in the prime factorization of all of the numbers.Multiply them together.
How do you know when you finish a prime factorization?
When all of the factors are prime.
What lists all the prime factors for a number?
The prime factorization.
What is when the factors of the product are all prime?
That's a prime factorization.
What is the product of all of the prime factors?
That's the prime factorization.
How do you prime 55?
To find the prime factorization of a number, start with any factor pair of that number and keep factoring the composite numbers until all factors are prime. 55 5 x 11 = 55 Both factors are prime, so that is the prime factorization.
What is the result of breaking a number into all of its prime factors?
The prime factorization.
How do you find the prime factorization of 18 and 21?
Draw the prime factorization table and put both the numbers on it. Find common prime factors and divide both of them writing the products down. Do this until the quotients are either 1 or any prime number. Write down all the factors used and it will be the prime factorization. Multiply them and you will find the LCM of the numbers. Here, 18,21 6,7...................(/3) Prime factorization=6*7*3 LCM=42*3=126
