Least Common Multiple of 36, 98, 438

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023


Use the LCM of two or more numbers Calculator to find the Least Common Multiple of numbers 36, 98, 438 i.e. 128772 smallest integer divisible by all numbers.

Least common multiple (LCM) of 36, 98, 438 is 128772.

LCM(36, 98, 438) = 128772

LCM of 36, 98, 438

Least common multiple or lowest common denominator (lcd) can be calculated in three ways

LCM of:

Least Common Multiple of 36,98,438

Least Common Multiple (LCM) of 36,98,438 is 128772

2 36, 98, 438
3 18, 49, 219
6, 49, 73

∴ So the LCM of the given numbers is 2 x 3 x 6 x 49 x 73 = 128772

Least Common Multiple of 36,98,438 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 36,98,438 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(36,98,438) = 2

common factors(in case of two or more numbers have common factors) = 6

GCF(36,98,438) x common factors =2 x 6 = 12

LCM(36,98,438) = ( 36 × 98 × 438 ) / 12

LCM(36,98,438) = 1545264 / 12

LCM(36,98,438) = 128772

∴ Least Common Multiple of 36,98,438 is 128772

LCM of two or more Numbers Calculation Examples

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Frequently Asked Questions on LCM of 36, 98, 438

1. What is the LCM of 36, 98, 438?

Answer: LCM of 36, 98, 438 is 128772.

2. What are the Factors of 128772?

Answer: Factors of 128772 are . There are integers that are factors of 128772

3. How to Find the LCM of 36, 98, 438 ?

Least Common Multiple of 36, 98, 438.

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors with last row quotient of common division that is LCM(36, 98, 438) = 2 x 2 x 3 x 3 x 7 x 7 x 73 = 128772.