GCF of 75/75, 410/22, 814/165
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 75/75, 410/22, 814/165 i.e 1/1650 easily. The following is the detailed procedure to determine the greatest common factor of fractions 75/75, 410/22, 814/165.
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 75/75,410/22,814/165?
Given fractions are 75/75,410/22,814/165
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 75/75,410/22,814/165, numerators are 75,410,814
Denominators are 75,22,165
The GCF of 75,410,814 is 1 .
LCM of 75,22,165 is 1650.
The greatest common factor of 75/75,410/22,814/165 = [GCF of 75,410,814]/[LCM of 75,22,165]= 1/1650
Therefore, the GCF of 75/75,410/22,814/165 is 1/1650.
To find the highest common factor of 75,410,814, we have to find the factors of both numbers and list the highest common factor.
The factors of 75 are 1, 3, 5, 15, 25, 75
The factors of 410 are 1, 2, 5, 10, 41, 82, 205, 410
The factors of 814 are 1, 2, 11, 22, 37, 74, 407, 814
The HCF of 75,410,814 is 1.
Lets's calculate GCF of 75,410,814
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 75,410,814 By Matching Biggest Common Factor Method
Now, list down the factors of 75
:1,3,5,15,25,75
Now, list down the factors of 410
:1,2,5,10,41,82,205,410
Now, list down the factors of 814
:1,2,11,22,37,74,407,814
Greatest Common Factor
We found the factors 75,410,814 . The biggest common factor number is the GCF number.
So the greatest common factor 75,410,814 is 1.
Lets's calculate LCM of 75,22,165
| 3 | 75, 22, 165 |
| 5 | 25, 22, 55 |
| 11 | 5, 22, 11 |
| 5, 2, 1 |
∴ So the LCM of the given numbers is 3 x 5 x 11 x 5 x 2 x 1 = 1650
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/1650
Therefore, the GCF of Fractions 75/75,410/22,814/165 is 1/1650
Least Common Multiple of 75,22,165 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 75,22,165 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(75,22,165) = 1
common factors(in case of two or more numbers have common factors) = 165
GCF(75,22,165) x common factors =1 x 165 = 165
LCM(75,22,165) = ( 75 × 22 × 165 ) / 165
LCM(75,22,165) = 272250 / 165
LCM(75,22,165) = 1650
GCF of Fractions Calculation Examples
Here are some samples of GCF of Fractions calculations.
FAQs on GCF of Fractions of 75/75, 410/22, 814/165
1. What is the HCF of 75,410,814?
The HCF of 75,410,814 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 75/75, 410/22, 814/165?
Answer: GCF of Numerators as per given numbers 75/75, 410/22, 814/165 is
GCF of Numerators i.e. for 75,410,814 is 1
LCM of denominators i.e. for 75,22,165 is 1650.
Thus, GCF of Fractions is 1/1650.Finally, GCF of Fractions for 75/75, 410/22, 814/165 is 1/1650.