0
The prime factorization of 180 is 2 x 2 x 3 x 3 x 5. It can be expressed in exponential form as 2^2 x 3^2 x 5
To find the prime factorization of a number, start with any of its factor pairs and keep factoring the composite factors until all factors are prime.
180:
2 x 90
2 x 2 x 45
2 x 2 x 3 x 15
2 x 2 x 3 x 3 x 5 = 180
22 x 32 x 5 = 180
The prime factorization of 180 is 2x2x3x3x5
2x2x3x3x5
180 = 18 x 10
18 = 3x6 = 3x3x2
10 = 2x5
Add your answer:
Earn +20 pts
What is the factor tree of 180 written as a product of prime numbers?
180 90,2 45,2,2 15,3,2,2 5,3,3,2,2 2 x 2 x 3 x 3 x 5 = 180
Prime number is 180 what is the prime number of a and b?
180 is not a prime number.
Is a factor a prime number?
A factor can or cannot be a prime number Ex: 2 is the factor of all other even numbers its a prime number but 9 is a factor of 18 and its not a prime number A prime is a factor but a factor being a prime number varies
What is the greatest common factor of 100 120 and 180?
The prime factors of 100 are 2, 2, 5, and 5. The prime factors of 120 are 2, 2, 2, 3, and 5. The prime factors of 180 are 2, 2, 3, 3, and 5. The prime factors that all three numbers have in common are 2, 2, and 5. Therefore, the greatest common factor is 2 x 2 x 5 = 20.
What is a common prime factor?
All numbers have factors. Some factors are prime numbers. A prime factor is a factor that is a prime number. A common prime factor is a prime factor that appears on the list of factors of two or more given numbers.
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.
Is 7 a prime factor of 180?
No. The Prime Factors of 180 are: 2, 3, 5.
The prime factor of 180?
180 = 22 x 32 x 5
Are 180 and 231 relitivly prime numbers?
No, they are not relatively prime. They have 3 as a common divisor.No.180 & 231 have a common factor of 3.
Are 180 and 231 relatively prime?
No, they have the common factor 3.
What is the greatest common factor of 165 and 180?
The greatest common factor of 165 and 180 is 5. The prime factorization of 165 is 11*3*5. The prime factors of 180 are 2*2*5*9.
What is the prime factor of 180 in exponential form?
180 = 22 × 32 × 5
What is the greatest common prime factor of 180 and 231?
The GCF is 3.
What is the shortest factor tree for 180?
Done correctly, all factor trees for 180 will be the same size. Since 180 has five prime factors, there will be five branches. 180 90,2 45,2,2 15,3,2,2 5,3,3,2,2
What is the greatest common factor of 180 and 450 using prime factorization?
It is 90
IS 180 and 231 relatively prime?
No, they have the common factor 3.No, they have the common factor 3.No, they have the common factor 3.No, they have the common factor 3.
What is the greatest common factor of 144 180 and 192 through prime factorizing method?
It is 12
