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The GCF is 21.

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Q: Find the greatest common factor of 42 and 357?
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Related questions

What is the greatest common factor for 102 and 357?

Greatest common factor for 102 and 357 is 51.


What is the greatest common factor of 357 and 663?

51


What is the greatest common factor of 357 102?

The GCF is 51.


What is the greatest common factor of 238 and 357?

The GCF is 119.


What is the greatest common factor of 102 and 357?

The greatest common factor (GCF) is often also called the greatest common divisor (GCD) or highest common factor (HCF). Keep in mind that these different terms all refer to the same thing: the largest integer which evenly divides two or more numbers.The greatest common factor of 102 and 357 is 51


What is the greatest common factor of 273 and 357?

The GCF/HCF of 182 and 273 is 91.


What is the GCF of 153 and 357?

GCF of 253 is 253.There cannot be a greatest common factor of just one number. To be common there need to be at least two numbers. If you find all the factors of two or more numbers, and you find some factors are the same ("common"), then the largest of those common factors is the Greatest Common Factor.


Greatest common factor of 51 and 21?

GCF of 21 and 51 is 3.21=3*751=3*17


What are the common factors of 238 and 357?

The common factors of 238 and 357 are: 1, 7, 17, and 119


What is the least common multiple of 51 and 21?

The LCM is: 357


Is there a 357 automatic hand gun?

Yes, there have been a couple. At least one company (Coonan) has built a semi auto pistol that fires the .357 Magnum cartridge. A much more common find would be handguns built in the .357 Sig caliber. This is a bottlenecked .357 cartridge intended to duplicate the performance of the .357 magnum, but in an auto pistol cartridge.


How do you find the factor of 357?

Start with the prime factorization.3 x 7 x 17 = 357Any number with three distinct prime factors has eight factors in total. Once we add in 1, we have them all.All Factors of 357:1, 3, 7, 17, 21, 51, 119, 357