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Prime factorization for 135 = 3 x 3 x 3 x 5
Prime factorization for 351 = 3 x 3 x 3 x 13
GCF of (135,351) = 27

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11y ago

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15y ago

Use prime factorization to find the gcf of 65 and 195

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9y ago

You don't. You need at least two numbers to find a GCF.

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Q: Use prime factorization to find gcf of 135 and 351?
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Related questions

What is the prime factorization for 351 using exponents?

351 = 33 x 13


What is the prime factorization for 351?

351 = 3 x 3 x 3 x 13


What is the prime factorization of 351?

The prime factors of 351 are 3, 3, 3, and 13. 3 x 3 x 3 x 13 = 351


What is the lcm of 13 and 27?

To find the least common multiple (LCM) of 13 and 27, we first need to find the prime factorization of each number. The prime factorization of 13 is 13 (as it is a prime number) and the prime factorization of 27 is 3 x 3 x 3. To find the LCM, we take the highest power of each prime factor that appears in either number, so the LCM of 13 and 27 is 13 x 3 x 3 x 3 = 351.


What is the factorization for 351?

351 = 3 * 3 * 3 * 13


What is the prime factorization of 2808?

To find the prime factorization of 2808, we start by dividing it by the smallest prime number, which is 2. 2808 divided by 2 equals 1404. Continuing this process, we find that 1404 divided by 2 equals 702, and 702 divided by 2 equals 351. Further division gives us 351 divided by 3 equals 117, and 117 divided by 3 equals 39. Finally, 39 divided by 3 equals 13. Therefore, the prime factorization of 2808 is 2 x 2 x 2 x 3 x 3 x 13, or written as 2^3 x 3^2 x 13.


What are the factors and prime factors of 351?

The factors of 351 are: 1, 3, 9, 13, 27, 39, 117, and 351.The prime factors of 351 are: 3 and 13.


What are the prime factors of 351?

351 = 3 * 3 * 3 * 13


Is 351 a prime or composite?

It is composite.


What is the least common multiple of 2 and 351?

The LCM of 2 and 351 is 702. Since 2 is prime, and 351 is odd, the LCM is their product.


Is 351 a prime number?

No, it is divisible by 3 and 13


What is the prime factorization of 351 using a factor tree?

351 = 3 * 3 * 3 * 13 "Factor trees" are used when teaching students about factorization, and are meant to be done out by hand. In almost all cases, numbers used in factor tree exercises will only contain the "easy primes" (2, 3, 5) and possibly one other prime. (This only applies to some education curricula, and not to more general problems) When writing out the factor tree, start by removing factors of 2 and 5, as these are the easiest to check for. When none remain, check if their are factors of 3 in the number.