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The greatest common factor can be calculated by identifying the common prime factors and multiplying them together.
The prime factors of 280 are 2, 2, 2, 5, and 7.
The prime factors of 420 are 2, 2, 3, 5, and 7.
The common prime factors are 2, 2, 5, and 7, so the greatest common factor is 2 x 2 x 5 x 7 = 140. The GCF is 140.
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What is the greatest common factor of 420 and 630?
The GCF of 420 and 630 is 210.
What is the greatest common factor of 252 420 and 980?
The GCF of 252, 420, and 980 is 28.
What is the greatest common factor of 126 and 420?
The GCF is 42.
What is the greatest common factor of 420 462 and 546?
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 420, 462, and 546 is 42
What is the greatest common factor for 108 and 420?
GCD: 12 LCM: 3780
What is the greatest common factor 420 and 2310?
The greatest common factor of 420 , 2310 = 210
What is the greatest common factor of 196 and 420?
The greatest common factor of 196 and 420 is 28.
What is the greatest common factor of 420 and 504?
Greatest common factor of 420 and 504 is 84.
What is the greatest common factor of 420 and 294?
The greatest common factor of 294 and 420 is 42.
What is the greatest common factor of 420 and 660?
The Greatest Common Factor (GCF) is: 60
What is the greatest common factor for 420 and 1980?
The Greatest Common Factor (GCF) is: 60
What is the highest common factor of 420 and 294?
The highest or greatest common factor of 420 and 294 is 42.
What is the greatest common factor of 204 and 280?
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 204 and 280 is 4
What is the lowest common factor of 280 and 420?
The lowest common factor is: 1
What is the greatest common factor of 420 and 630?
The GCF of 420 and 630 is 210.
What are the cgf of 420 and 504?
The greatest common factor of 420 and 504 is 84
What is the greatest common factor of 420 and 120?
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