Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 67/778, 784/424, 632/127 quickly i.e. 4149712 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 67/778, 784/424, 632/127 is 4149712.
LCM(67/778, 784/424, 632/127) = 4149712
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 67/778,784/424,632/127
Formula to find LCM of Fractions is
LCM = LCM of Numerators/GCF of Denominators
As per the formula LCM of Fractions let’s split into two parts and find the LCM of Numerators and GCF of Denominators
In the given fractions LCM of Numerators means LCM of 67,784,632
Least Common Multiple of Numerators i.e. LCM of 67,784,632 is 4149712.
GCF of Denominators means GCF of 778,424,127 as per the given fractions.
GCF of 778,424,127 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 67,784,632
2 | 67, 784, 632 |
2 | 67, 392, 316 |
2 | 67, 196, 158 |
67, 98, 79 |
∴ So the LCM of the given numbers is 2 x 2 x 2 x 67 x 98 x 79 = 4149712
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 67,784,632 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(67,784,632) = 1
common factors(in case of two or more numbers have common factors) = 8
GCF(67,784,632) x common factors =1 x 8 = 8
LCM(67,784,632) = ( 67 × 784 × 632 ) / 8
LCM(67,784,632) = 33197696 / 8
LCM(67,784,632) = 4149712
Lets's calculate GCF of 778,424,127
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 4149712/1
Therefore the LCM of Fractions 67/778,784/424,632/127 is 4149712
Factors of 778
List of positive integer factors of 778 that divides 778 without a remainder.
1,2,389,778
Factors of 424
List of positive integer factors of 424 that divides 424 without a remainder.
1,2,4,8,53,106,212,424
Factors of 127
List of positive integer factors of 127 that divides 127 without a remainder.
1,127
Greatest Common Factor
We found the factors 778,424,127 . The biggest common factor number is the GCF number.
So the greatest common factor 778,424,127 is 1.
Here are some samples of LCM of Fractions calculations.
Here are some samples of LCM of Fractions calculations.
1. How to find LCM in Fractions?
Answer: LCM of fractions can be found using the simple formula LCM of Fractions = LCM of Numerators/GCF of Denominators.
2. What is the LCM of Fractions for 67/778, 784/424, 632/127?
Answer: LCM of Numerators as per given numbers 67/778, 784/424, 632/127 is
LCM of Numerators i.e. for 67,784,632 is 4149712
GCF of denominators i.e. for 778,424,127 is 1.
Thus, LCM of Fractions is 4149712.Finally, LCM of Fractions for 67/778, 784/424, 632/127 is 4149712.