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What is the highest common factor of 225 and 63?
225 = 3252 63 = 327 so the greatest common factor is 9
What is the highest common factor of 225 and 270?
To find the highest common factor (HCF) of 225 and 270, we first need to find the factors of each number. The factors of 225 are 1, 3, 5, 9, 15, 25, 45, 75, and 225. The factors of 270 are 1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, and 270. The highest common factor of 225 and 270 is 45, as it is the largest factor that both numbers share.
What is the HCF of 20 and 45?
The greatest or highest common factor is the highest number that divides exactly into two or more numbers. 20: 1, 2, 4, 5, 10, 20 45: 1, 3, 5, 9, 15, 45 The greatest common factor for 20 and 45 is 5.
What is the greatest common factor of 9 18 and 21?
The Greatest Common Factor of 9, 18, 21: 3
What is the greatest common factor of 36 54 and 81?
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 36, 54, and 81 is 9
What is the highest common factor of 15 and 9?
Factors of 8 = 1,2,4,8 Factors of 15 = 1,3,5,15 The highest common factor is 1
What is the highest common factor of 45 and 27?
The Highest Common Factor is: 9
What is the highest common factor of 15 and 36?
Factors for 15: 3, 5 Factors for 36: 2, 3, 4, 6, 9, 12, 18 Highest common Factor: 3
What is the hcf of 9 15?
HCF is the highest common factor of two or more numbers. HCF of 9 and 15 is 3.
What is a common factor of 18 and 63?
The highest common factor is 9
What is the highest common factor of 27 and 90?
The Greatest Common Factor (GCF) is: 9
What is the greatest common factor of 15 12 and 9?
The highest factor is 3.
What is the highest common factor of 9 and 27?
It is: 9
What is the highest common factor of 9 and 135?
9.
What is the greatest common factor of 9 9 and 15?
The highest common factor of 9 and 15 is 3.(3*3) and (5*3)Factors of 9: 1 3 9Factors of 15: 1 3 5 15The GCF is 3.The GCF is 3.
What is the answer to 81 and 9 of a factor?
Nine is the highest common factor of 81 and 9
What is the factor of 17 and 9?
The highest common factor of 17 and 9 is 1
