Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 754/98, 844/28, 980/370 quickly i.e. 38978030 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 754/98, 844/28, 980/370 is 38978030.
LCM(754/98, 844/28, 980/370) = 38978030
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 754/98,844/28,980/370
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 754,844,980
Least Common Multiple of Numerators i.e. LCM of 754,844,980 is 77956060.
GCF of Denominators means GCF of 98,28,370 as per the given fractions.
GCF of 98,28,370 is 2 as it is the largest common factor for these numbers.
Lets's calculate LCM of 754,844,980
2 | 754, 844, 980 |
2 | 377, 422, 490 |
377, 211, 245 |
∴ So the LCM of the given numbers is 2 x 2 x 377 x 211 x 245 = 77956060
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 754,844,980 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(754,844,980) = 2
common factors(in case of two or more numbers have common factors) = 4
GCF(754,844,980) x common factors =2 x 4 = 8
LCM(754,844,980) = ( 754 × 844 × 980 ) / 8
LCM(754,844,980) = 623648480 / 8
LCM(754,844,980) = 77956060
Lets's calculate GCF of 98,28,370
2 | 98, 28, 370 |
49, 14, 185 |
∴ So the GCF of the given numbers is 2 = 2
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 77956060/2
Therefore the LCM of Fractions 754/98,844/28,980/370 is 38978030
Factors of 98
List of positive integer factors of 98 that divides 98 without a remainder.
1,2,7,14,49,98
Factors of 28
List of positive integer factors of 28 that divides 28 without a remainder.
1,2,4,7,14,28
Factors of 370
List of positive integer factors of 370 that divides 370 without a remainder.
1,2,5,10,37,74,185,370
Greatest Common Factor
We found the factors 98,28,370 . The biggest common factor number is the GCF number.
So the greatest common factor 98,28,370 is 2.
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 754/98, 844/28, 980/370?
Answer: LCM of Numerators as per given numbers 754/98, 844/28, 980/370 is
LCM of Numerators i.e. for 754,844,980 is 77956060
GCF of denominators i.e. for 98,28,370 is 2.
Thus, LCM of Fractions is 38978030.Finally, LCM of Fractions for 754/98, 844/28, 980/370 is 38978030.