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There is no Prime number that goes into 32. For 18, there is the number 3. So, there is NO prime number that goes into both 18 and 32.

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2 as a prime number will go into 18 and 32 evenly

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Q: What are the common prime factors of 18 and 32?
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Related questions

Why is 198 the least common multiple of 99 and 18?

Prime factors of 99 in exponents: 32 and 11 Prime factors of 18 in exponents: 2 and 32 Mutiply all the highest prime factors: 2*32*11 = 198 which is the least common multiple of 99 and 18


What is the common factors of 18 and 32?

Common factors of 18 and 32 are: 1 and 2.


How is 252 the least common multiple of 18 and 28?

Prime factors of 18 are 2, 3 and 3 or as 2 and 32 Prime factors of 28 are 2, 2 and 7 or as 22 and 7 Least common multiple = 22*32*7 = 252


What factors do 32 and 18?

have in common? share? The common factors of 18 and 32 are 1 and 2.


What is the greatest common factor of 18 26 and 32?

Answer:The greatest common factor of 18, 26, and 32 is 2.The common factors of 18, 26, and 32 are 1 and 2.Definition: A factor is a divisor - a number that will evenly divide into another number. The common factors of two or more numbers are all the factors that the numbers have in common. The greatest common factor of two or more numbers is the largest factor that the numbers have in common.Methods:One way to determine the common factors and greatest common factor is to find all the factors of the numbers and compare them.The factors of 18 are 1, 2, 3, 6, 9, and 18.The factors of 26 are 1, 2, 13, and 26.The factors of 32 are 1, 2, 4, 8, 16, and 32.The common factors are 1 and 2. Therefore, the greatest common factor is 2.The greatest common factor can also be calculated by identifying the common prime factors and multiplying them together.The prime factors of 26 are 2 and 13.The prime factors of 18 are 2, 3, and 3.The prime factors of 32 are 2, 2, 2, 2, and 2.The only common prime factor is 2, so the greatest common factor is 2.Note: The common factors are the factors of the greatest common factor, so the common factors are 1 and 2.


What is the hcf of 18 32 48?

The GCF is 2.


What are 18's prime factors?

prime factors of 18 are 2 x 3 x 3 (or 2 x 32)


What the HCF of 18 24 32?

The GCF is 2.


How do you calculate the LCM of 18 24 and 42?

prime factors of 18 are 2 and 32 prime factors of 24 are 23 and 3 prime factors of 42 are 2, 3 and 7 LCM = 23*32*7 = 504


What are the prime factors of 18 in exponent form?

18 = 2 x 32


What is the greatest common factor for 32 and 108?

The factors of 32 are 1, 2, 4, 8, 16, and 32. The factors of 108 are 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, and 108. The common factors are 1, 2, and 4. The largest factor they have in common is 4, so the greatest common factor is 4. You can also determine the greatest common factor by their prime factors. The prime factors of 32 are 2, 2, 2, 2, and 2. The prime factors of 108 are 2, 2, 3, 3, and 3. The prime factors they have in common are 2 and 2, so the greatest common factor is 2 x 2 = 4.


What are the prime factors of 18 number using exponents?

2 x 32 = 18