Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 280/26, 700/7114 quickly i.e. 700 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 280/26, 700/7114 is 700.
LCM(280/26, 700/7114) = 700
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 280/26,700/7114
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 280,700
Least Common Multiple of Numerators i.e. LCM of 280,700 is 1400.
GCF of Denominators means GCF of 26,7114 as per the given fractions.
GCF of 26,7114 is 2 as it is the largest common factor for these numbers.
Lets's calculate LCM of 280,700
2 | 280, 700 |
2 | 140, 350 |
5 | 70, 175 |
7 | 14, 35 |
2, 5 |
∴ So the LCM of the given numbers is 2 x 2 x 5 x 7 x 2 x 5 = 1400
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 280,700 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(280,700) = 140
common factors(in case of two or more numbers have common factors) = 1
GCF(280,700) x common factors =140 x 1 = 140
LCM(280,700) = ( 280 × 700 ) / 140
LCM(280,700) = 196000 / 140
LCM(280,700) = 1400
Lets's calculate GCF of 26,7114
2 | 26, 7114 |
13, 3557 |
∴ So the GCF of the given numbers is 2 = 2
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 1400/2
Therefore the LCM of Fractions 280/26,700/7114 is 700
Factors of 26
List of positive integer factors of 26 that divides 26 without a remainder.
1,2,13,26
Factors of 7114
List of positive integer factors of 7114 that divides 7114 without a remainder.
1,2,3557,7114
Greatest Common Factor
We found the factors 26,7114 . The biggest common factor number is the GCF number.
So the greatest common factor 26,7114 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 280/26, 700/7114?
Answer: LCM of Numerators as per given numbers 280/26, 700/7114 is
LCM of Numerators i.e. for 280,700 is 1400
GCF of denominators i.e. for 26,7114 is 2.
Thus, LCM of Fractions is 700.Finally, LCM of Fractions for 280/26, 700/7114 is 700.