Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 700/402, 3640/958 quickly i.e. 9100 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 700/402, 3640/958 is 9100.
LCM(700/402, 3640/958) = 9100
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 700/402,3640/958
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 700,3640
Least Common Multiple of Numerators i.e. LCM of 700,3640 is 18200.
GCF of Denominators means GCF of 402,958 as per the given fractions.
GCF of 402,958 is 2 as it is the largest common factor for these numbers.
Lets's calculate LCM of 700,3640
2 | 700, 3640 |
2 | 350, 1820 |
5 | 175, 910 |
7 | 35, 182 |
5, 26 |
∴ So the LCM of the given numbers is 2 x 2 x 5 x 7 x 5 x 26 = 18200
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 700,3640 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(700,3640) = 140
common factors(in case of two or more numbers have common factors) = 1
GCF(700,3640) x common factors =140 x 1 = 140
LCM(700,3640) = ( 700 × 3640 ) / 140
LCM(700,3640) = 2548000 / 140
LCM(700,3640) = 18200
Lets's calculate GCF of 402,958
2 | 402, 958 |
201, 479 |
∴ So the GCF of the given numbers is 2 = 2
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 18200/2
Therefore the LCM of Fractions 700/402,3640/958 is 9100
Factors of 402
List of positive integer factors of 402 that divides 402 without a remainder.
1,2,3,6,67,134,201,402
Factors of 958
List of positive integer factors of 958 that divides 958 without a remainder.
1,2,479,958
Greatest Common Factor
We found the factors 402,958 . The biggest common factor number is the GCF number.
So the greatest common factor 402,958 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 700/402, 3640/958?
Answer: LCM of Numerators as per given numbers 700/402, 3640/958 is
LCM of Numerators i.e. for 700,3640 is 18200
GCF of denominators i.e. for 402,958 is 2.
Thus, LCM of Fractions is 9100.Finally, LCM of Fractions for 700/402, 3640/958 is 9100.