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What is the greatest common factor of 189 and 441?
The adjective "greatest" is a superlative. What hat means is that there can be only one. There cannot be two greatest common factors.The greatest common factor of 189 and 441 IS 63.
What can go into 189 and 200?
Factors of 189: 1,3,7,9,21,27,63,189 Factors of 200: 1,2,4,5,8,10,20,25,40,50,100,200 Their only common factor is 1.
What is the greatest common factor of 945 and 4536?
945 = 3³ × 5 × 7 4536 = 2³ × 3⁴ × 7 Thus, the greatest common factor is 3³ × 7 = 189.
What is the greatest common factor of 189 and 297?
One method is to express each number in terms of its prime factors. 189 = 3 x 3 x 3 x 7 = 33 x 7 297 = 3 x 3 x 3 x 11 = 33 x 11 The Greatest Common Factor is 33 = 27.
What is the greatest common factor of 18 and 27?
The greatest common factor of 18 and 27 is 9.The common factors of 18 and 27 are 1, 3, and 9.Methods:One way is to make an educated guess. If you recognize that both numbers are divisible by 9, check whether the corresponding factors of the factor pairs have common factors. Note: When the sum of the digits of a number add up to 9 or a multiple of 9, that number is divisible by 9.9 x 3 = 27Since the corresponding factors of the factor pairs, 2 and 3, do not have any common factors, the greatest common factor is 9.Another 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 27 are 1, 3, 9, and 27.The common factors are 1, 3, and 9. Therefore, the greatest common factor is 9.The greatest common factor can also be calculated by identifying the common prime factors and multiplying them together.The prime factors of 18 are 2, 3, and 3.The prime factors of 27 are 3, 3, and 3.The prime factors they have in common are 3 and 3, so the greatest common factor is 3 x 3 = 9.
What is the greatest common factor of 189 and 94?
The factors of 94 are: 1, 2, 47, 94.The factors of 189 are: 1, 3, 7, 9, 21, 27, 63, 189.The common factor is: 1The Greatest Common Factor (GCF) is: 1
What is the highest common factor of 189 and 147?
Prime factors of 189 are 33 and 7Prime factors of 231 are 3, 7, and 11HCF of 189 and 231 is 7
What is the greatest common factor of 81 and 189?
The greatest common factor of 81 and 189 is 27.
What is the greatest common factor of 189 and 449?
The Greatest Common Factor of 189 and 449 is 1.
What is the greatest common factor of 25 and 189?
Answer: 1Definition: A factor is a divisor - a number that will evenly divide into another number. The greatest common factor of two or more numbers is the largest factor that the numbers have in common.Method: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 25 are 1, 5, and 25.The factors of 189 are 1, 3, 7, 9, 21, 27, 63, and 189.The only common factor is 1. Therefore, the greatest common factor is 1, which means the numbers are relatively prime.
What is the greatest common factor of 189 and 117?
The greatest common positive integer factor of 117 and 189 is 9.
What is the greatest common factor of 189 and 225?
Greatest common factor of 189 and 225 is 9.
What is the greatest common factor of 315 and 189?
To find the greatest common factor (GCF) of 315 and 189, we need to list the factors of each number. The factors of 315 are 1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, and 315. The factors of 189 are 1, 3, 7, 9, 21, 27, 63, and 189. The largest number that appears in both lists is 63, so the GCF of 315 and 189 is 63.
What is the greatest common factor of 189 and 195?
The greatest common factor of 189 and 195 is 3.
What is the greatest common factor of 27 and 189?
Since 27 is a factor of 189, it is automatically the GCF.
What are the greatest common factors of 189 and 144?
The factors of 144 are: 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144 The factors of 189 are: 1, 3, 7, 9, 21, 27, 63, 189 The common factors are: 1, 3, 9 The Greatest Common Factor: 9
The greatest common factor of 189 and 99?
The GCF of 189 and 99 is 9.
