GCF of 10/50, 19/300, 496/621
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 10/50, 19/300, 496/621 i.e 1/62100 easily. The following is the detailed procedure to determine the greatest common factor of fractions 10/50, 19/300, 496/621.
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 10/50,19/300,496/621?
Given fractions are 10/50,19/300,496/621
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 10/50,19/300,496/621, numerators are 10,19,496
Denominators are 50,300,621
The GCF of 10,19,496 is 1 .
LCM of 50,300,621 is 62100.
The greatest common factor of 10/50,19/300,496/621 = [GCF of 10,19,496]/[LCM of 50,300,621]= 1/62100
Therefore, the GCF of 10/50,19/300,496/621 is 1/62100.
To find the highest common factor of 10,19,496, we have to find the factors of both numbers and list the highest common factor.
The factors of 10 are 1, 2, 5, 10
The factors of 19 are 1, 19
The factors of 496 are 1, 2, 4, 8, 16, 31, 62, 124, 248, 496
The HCF of 10,19,496 is 1.
Lets's calculate GCF of 10,19,496
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 10,19,496 By Matching Biggest Common Factor Method
Now, list down the factors of 10
:1,2,5,10
Now, list down the factors of 19
:1,19
Now, list down the factors of 496
:1,2,4,8,16,31,62,124,248,496
Greatest Common Factor
We found the factors 10,19,496 . The biggest common factor number is the GCF number.
So the greatest common factor 10,19,496 is 1.
Lets's calculate LCM of 50,300,621
| 2 | 50, 300, 621 |
| 3 | 25, 150, 621 |
| 5 | 25, 50, 207 |
| 5 | 5, 10, 207 |
| 1, 2, 207 |
∴ So the LCM of the given numbers is 2 x 3 x 5 x 5 x 1 x 2 x 207 = 62100
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/62100
Therefore, the GCF of Fractions 10/50,19/300,496/621 is 1/62100
Least Common Multiple of 50,300,621 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 50,300,621 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(50,300,621) = 1
common factors(in case of two or more numbers have common factors) = 150
GCF(50,300,621) x common factors =1 x 150 = 150
LCM(50,300,621) = ( 50 × 300 × 621 ) / 150
LCM(50,300,621) = 9315000 / 150
LCM(50,300,621) = 62100
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FAQs on GCF of Fractions of 10/50, 19/300, 496/621
1. What is the HCF of 10,19,496?
The HCF of 10,19,496 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 10/50, 19/300, 496/621?
Answer: GCF of Numerators as per given numbers 10/50, 19/300, 496/621 is
GCF of Numerators i.e. for 10,19,496 is 1
LCM of denominators i.e. for 50,300,621 is 62100.
Thus, GCF of Fractions is 1/62100.Finally, GCF of Fractions for 10/50, 19/300, 496/621 is 1/62100.