Least Common Multiple of 50/121, 421/964, 398/437

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 50/121, 421/964, 398/437 quickly i.e. 4188950 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 50/121, 421/964, 398/437 is 4188950.

LCM(50/121, 421/964, 398/437) = 4188950

LCM of 50/121, 421/964, 398/437

Enter two or more fractions separated by "commas"

Ex: 2/3, 5/7 or 3/5, 5/9, 7/3

LCM of:

Least Common Multiple of 50/121,421/964,398/437

Given numbers are 50/121,421/964,398/437

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 50,421,398

Least Common Multiple of Numerators i.e. LCM of 50,421,398 is 4188950.

GCF of Denominators means GCF of 121,964,437 as per the given fractions.

GCF of 121,964,437 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 50,421,398

LCM of Fractions 50/121,421/964,398/437 is 4188950

2 50, 421, 398
25, 421, 199

∴ So the LCM of the given numbers is 2 x 25 x 421 x 199 = 4188950

Least Common Multiple of 50,421,398 with GCF Formula

Least Common Multiple of 50,421,398 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 50,421,398 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(50,421,398) = 1

common factors(in case of two or more numbers have common factors) = 2

GCF(50,421,398) x common factors =1 x 2 = 2

LCM(50,421,398) = ( 50 × 421 × 398 ) / 2

LCM(50,421,398) = 8377900 / 2

LCM(50,421,398) = 4188950


Lets's calculate GCF of 121,964,437

∴ So GCF of numbers is 1 because of no common factors present between them.

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 4188950/1

Therefore the LCM of Fractions 50/121,421/964,398/437 is 4188950

Greatest Common Factor of 121,964,437 By Matching Biggest Common Factor Method

Greatest Common Factor of 121,964,437 By Matching Biggest Common Factor Method

Factors of 121

List of positive integer factors of 121 that divides 121 without a remainder.

1,11,121

Factors of 964

List of positive integer factors of 964 that divides 964 without a remainder.

1,2,4,241,482,964

Factors of 437

List of positive integer factors of 437 that divides 437 without a remainder.

1,19,23,437

Greatest Common Factor

We found the factors 121,964,437 . The biggest common factor number is the GCF number.
So the greatest common factor 121,964,437 is 1.


LCM of Fractions Calculation Examples

Here are some samples of LCM of Fractions calculations.

LCM of Fractions Calculation Examples

Here are some samples of LCM of Fractions calculations.

Frequently Asked Questions on Fractional LCM of 50/121, 421/964, 398/437

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 50/121, 421/964, 398/437?

Answer: LCM of Numerators as per given numbers 50/121, 421/964, 398/437 is

LCM of Numerators i.e. for 50,421,398 is 4188950

GCF of denominators i.e. for 121,964,437 is 1.

Thus, LCM of Fractions is 4188950.Finally, LCM of Fractions for 50/121, 421/964, 398/437 is 4188950.