GCF of 448/862, 2212/1676
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 448/862, 2212/1676 i.e 28/722356 easily. The following is the detailed procedure to determine the greatest common factor of fractions 448/862, 2212/1676.
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 448/862,2212/1676?
Given fractions are 448/862,2212/1676
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 448/862,2212/1676, numerators are 448,2212
Denominators are 862,1676
The GCF of 448,2212 is 28 .
LCM of 862,1676 is 722356.
The greatest common factor of 448/862,2212/1676 = [GCF of 448,2212]/[LCM of 862,1676]= 28/722356
Therefore, the GCF of 448/862,2212/1676 is 28/722356.
To find the highest common factor of 448,2212, we have to find the factors of both numbers and list the highest common factor.
The factors of 448 are 1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448
The factors of 2212 are 1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212
The HCF of 448,2212 is 28.
Lets's calculate GCF of 448,2212
| 2 | 448, 2212 |
| 2 | 224, 1106 |
| 7 | 112, 553 |
| 16, 79 |
∴ So the GCF of the given numbers is 2 x 2 x 7 = 28
Greatest Common Factor of 448,2212 By Matching Biggest Common Factor Method
Now, list down the factors of 448
:1,2,4,7,8,14,16,28,32,56,64,112,224,448
Now, list down the factors of 2212
:1,2,4,7,14,28,79,158,316,553,1106,2212
Greatest Common Factor
We found the factors 448,2212 . The biggest common factor number is the GCF number.
So the greatest common factor 448,2212 is 28.
Lets's calculate LCM of 862,1676
| 2 | 862, 1676 |
| 431, 838 |
∴ So the LCM of the given numbers is 2 x 431 x 838 = 722356
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 28/722356
Therefore, the GCF of Fractions 448/862,2212/1676 is 28/722356
Least Common Multiple of 862,1676 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 862,1676 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(862,1676) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(862,1676) x common factors =2 x 1 = 2
LCM(862,1676) = ( 862 × 1676 ) / 2
LCM(862,1676) = 1444712 / 2
LCM(862,1676) = 722356
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FAQs on GCF of Fractions of 448/862, 2212/1676
1. What is the HCF of 448,2212?
The HCF of 448,2212 is 28
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 448/862, 2212/1676?
Answer: GCF of Numerators as per given numbers 448/862, 2212/1676 is
GCF of Numerators i.e. for 448,2212 is 28
LCM of denominators i.e. for 862,1676 is 722356.
Thus, GCF of Fractions is 28/722356.Finally, GCF of Fractions for 448/862, 2212/1676 is 28/722356.