Use our free GCF of Fractions Calculator tool to compute the GCF of 51/282, 55/198, 960/545 i.e 1/5071770 easily. The following is the detailed procedure to determine the greatest common factor of fractions 51/282, 55/198, 960/545.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 51/282,55/198,960/545
To find the GCF of fractions, we have to find the GCF of numerator numbers and LCM of denominator numbers. Its formula is given by
GCF of Fraction = Greatest Common Factor of Numerator/Least Common Multiple of Denominators
In the fractions 51/282,55/198,960/545, numerators are 51,55,960
Denominators are 282,198,545
The GCF of 51,55,960 is 1 .
LCM of 282,198,545 is 5071770.
The greatest common factor of 51/282,55/198,960/545 = [GCF of 51,55,960]/[LCM of 282,198,545]= 1/5071770
Therefore, the GCF of 51/282,55/198,960/545 is 1/5071770.
To find the highest common factor of 51,55,960, we have to find the factors of both numbers and list the highest common factor.
The factors of 51 are 1, 3, 17, 51
The factors of 55 are 1, 5, 11, 55
The factors of 960 are 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960
The HCF of 51,55,960 is 1.
Lets's calculate GCF of 51,55,960
∴ So GCF of numbers is 1 because of no common factors present between them.
Now, list down the factors of 51
:1,3,17,51
Now, list down the factors of 55
:1,5,11,55
Now, list down the factors of 960
:1,2,3,4,5,6,8,10,12,15,16,20,24,30,32,40,48,60,64,80,96,120,160,192,240,320,480,960
Greatest Common Factor
We found the factors 51,55,960 . The biggest common factor number is the GCF number.
So the greatest common factor 51,55,960 is 1.
Lets's calculate LCM of 282,198,545
2 | 282, 198, 545 |
3 | 141, 99, 545 |
47, 33, 545 |
∴ So the LCM of the given numbers is 2 x 3 x 47 x 33 x 545 = 5071770
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/5071770
Therefore, the GCF of Fractions 51/282,55/198,960/545 is 1/5071770
The formula of LCM is LCM(a1,a2,a3....,an) = ( a1 × a2 × a3 × .... × an) / GCF(a1,a2,a3....,an) x common factors(if more than 2 numbers have common factors).
We need to calculate greatest common factor of 282,198,545 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(282,198,545) = 1
common factors(in case of two or more numbers have common factors) = 6
GCF(282,198,545) x common factors =1 x 6 = 6
LCM(282,198,545) = ( 282 × 198 × 545 ) / 6
LCM(282,198,545) = 30430620 / 6
LCM(282,198,545) = 5071770
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 51,55,960?
The HCF of 51,55,960 is 1
2. What is the GCF of a fraction?
The GCF of a fraction is defined as the greatest fraction that divides exactly into 2 or more fractions.
3. How to find GCF in Fractions?
Answer: GCF of fractions can be found using the simple formula GCF of Fractions = GCF of Numerators/LCM of Denominators.
4. What is the GCF of Fractions for 51/282, 55/198, 960/545?
Answer: GCF of Numerators as per given numbers 51/282, 55/198, 960/545 is
GCF of Numerators i.e. for 51,55,960 is 1
LCM of denominators i.e. for 282,198,545 is 5071770.
Thus, GCF of Fractions is 1/5071770.Finally, GCF of Fractions for 51/282, 55/198, 960/545 is 1/5071770.