GCF of 1495/615, 4206/8436
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 1495/615, 4206/8436 i.e 1/1729380 easily. The following is the detailed procedure to determine the greatest common factor of fractions 1495/615, 4206/8436.
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 1495/615,4206/8436?
Given fractions are 1495/615,4206/8436
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 1495/615,4206/8436, numerators are 1495,4206
Denominators are 615,8436
The GCF of 1495,4206 is 1 .
LCM of 615,8436 is 1729380.
The greatest common factor of 1495/615,4206/8436 = [GCF of 1495,4206]/[LCM of 615,8436]= 1/1729380
Therefore, the GCF of 1495/615,4206/8436 is 1/1729380.
To find the highest common factor of 1495,4206, we have to find the factors of both numbers and list the highest common factor.
The factors of 1495 are 1, 5, 13, 23, 65, 115, 299, 1495
The factors of 4206 are 1, 2, 3, 6, 701, 1402, 2103, 4206
The HCF of 1495,4206 is 1.
Lets's calculate GCF of 1495,4206
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 1495,4206 By Matching Biggest Common Factor Method
Now, list down the factors of 1495
:1,5,13,23,65,115,299,1495
Now, list down the factors of 4206
:1,2,3,6,701,1402,2103,4206
Greatest Common Factor
We found the factors 1495,4206 . The biggest common factor number is the GCF number.
So the greatest common factor 1495,4206 is 1.
Lets's calculate LCM of 615,8436
| 3 | 615, 8436 |
| 205, 2812 |
∴ So the LCM of the given numbers is 3 x 205 x 2812 = 1729380
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/1729380
Therefore, the GCF of Fractions 1495/615,4206/8436 is 1/1729380
Least Common Multiple of 615,8436 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 615,8436 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(615,8436) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(615,8436) x common factors =3 x 1 = 3
LCM(615,8436) = ( 615 × 8436 ) / 3
LCM(615,8436) = 5188140 / 3
LCM(615,8436) = 1729380
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FAQs on GCF of Fractions of 1495/615, 4206/8436
1. What is the HCF of 1495,4206?
The HCF of 1495,4206 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 1495/615, 4206/8436?
Answer: GCF of Numerators as per given numbers 1495/615, 4206/8436 is
GCF of Numerators i.e. for 1495,4206 is 1
LCM of denominators i.e. for 615,8436 is 1729380.
Thus, GCF of Fractions is 1/1729380.Finally, GCF of Fractions for 1495/615, 4206/8436 is 1/1729380.