GCF of 7230/918, 1142/908
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 7230/918, 1142/908 i.e 2/416772 easily. The following is the detailed procedure to determine the greatest common factor of fractions 7230/918, 1142/908.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
What is the GCF of 7230/918,1142/908?
Given fractions are 7230/918,1142/908
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 7230/918,1142/908, numerators are 7230,1142
Denominators are 918,908
The GCF of 7230,1142 is 2 .
LCM of 918,908 is 416772.
The greatest common factor of 7230/918,1142/908 = [GCF of 7230,1142]/[LCM of 918,908]= 2/416772
Therefore, the GCF of 7230/918,1142/908 is 2/416772.
To find the highest common factor of 7230,1142, we have to find the factors of both numbers and list the highest common factor.
The factors of 7230 are 1, 2, 3, 5, 6, 10, 15, 30, 241, 482, 723, 1205, 1446, 2410, 3615, 7230
The factors of 1142 are 1, 2, 571, 1142
The HCF of 7230,1142 is 2.
Lets's calculate GCF of 7230,1142
| 2 | 7230, 1142 |
| 3615, 571 |
∴ So the GCF of the given numbers is 2 = 2
Greatest Common Factor of 7230,1142 By Matching Biggest Common Factor Method
Now, list down the factors of 7230
:1,2,3,5,6,10,15,30,241,482,723,1205,1446,2410,3615,7230
Now, list down the factors of 1142
:1,2,571,1142
Greatest Common Factor
We found the factors 7230,1142 . The biggest common factor number is the GCF number.
So the greatest common factor 7230,1142 is 2.
Lets's calculate LCM of 918,908
| 2 | 918, 908 |
| 459, 454 |
∴ So the LCM of the given numbers is 2 x 459 x 454 = 416772
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/416772
Therefore, the GCF of Fractions 7230/918,1142/908 is 2/416772
Least Common Multiple of 918,908 with GCF Formula
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 918,908 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(918,908) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(918,908) x common factors =2 x 1 = 2
LCM(918,908) = ( 918 × 908 ) / 2
LCM(918,908) = 833544 / 2
LCM(918,908) = 416772
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FAQs on GCF of Fractions of 7230/918, 1142/908
1. What is the HCF of 7230,1142?
The HCF of 7230,1142 is 2
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 7230/918, 1142/908?
Answer: GCF of Numerators as per given numbers 7230/918, 1142/908 is
GCF of Numerators i.e. for 7230,1142 is 2
LCM of denominators i.e. for 918,908 is 416772.
Thus, GCF of Fractions is 2/416772.Finally, GCF of Fractions for 7230/918, 1142/908 is 2/416772.