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To find the prime factors of a number, divide the number by the smallest Prime number as many times as needed, then by the next smallest prime, forming a "factor tree."
180 / 2 = 90
90 / 2 = 45
45 / 3 = 15
15 / 3 = 5
The prime factors are 2 x 2 x 3 x 3 x 5 or 22 x 32 x 5
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Is 7 a prime factor of 180?
No. The Prime Factors of 180 are: 2, 3, 5.
What does a product of its primes mean 180?
As a product of its prime factors: 2*2*3*3*5 = 180
How do you express 180 as the product of its prime factors?
2 x 2 x 3 x 3 x 5 = 180
Find the prime factors of 50?
The prime factors of 50 are: 2 and 5
Is it easier to list the factors of each number and compare or to find the prime factorization of each number and multiply common factors?
it is easier to find the prime factorization because you do not have to keep multiplying over and over and over again!!!!
Is 7 a prime factor of 180?
No. The Prime Factors of 180 are: 2, 3, 5.
What are prime factors of 180?
The prime factors are: 2,3,5
What are all the prime numbers that can go into 180?
The prime factors of 180 are 2, 3, and 5 .
Is the prime factorization of 180?
As a product of its prime factors: 2*2*3*3*5 = 180
What are 180's prime factors?
2,3,5
What are the prime factors of 18o?
prime factors of 180:(180) = 2 * (90)(90) = 2 * (45)(45) = 3 * (15)(15) = 3 * 5prime factors of 180 are: 2*2*3*3*5
How do you find the LCM of 9 and 20?
Since they don't share any prime factors, multiply them. The LCM is 180.
What is the largest prime factor of 180?
As a product of its prime factors in exponents: 22*32*5 = 180 So 5 is its largest prime factor.
What are all the prime factors of 180?
2, 3 and 5
What are the distinct prime factors of 180?
2, 3 and 5
What multiplies to get 180?
As a product of its prime factors: 2*2*3*3*5 = 180
What is the multiple combination for 180?
As a product of its prime factors: 2*2*3*3*5 = 180
