Least Common Multiple of 354, 1903, 642

Q: How to Find the LCM of 354, 1903, 642 ?

Least Common Multiple of 354, 1903, 642 = 72081834 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(354, 1903, 642) = 2 x 3 x 11 x 59 x 107 x 173 = 72081834.

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 354, 1903, 642 i.e. 72081834 smallest integer divisible by all numbers.

Least common multiple (LCM) of 354, 1903, 642 is 72081834.

LCM(354, 1903, 642) = 72081834

LCM of 354, 1903, 642

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

Least Common Multiple of 354, 1903, 642 by common division method
Least Common Multiple of 354, 1903, 642 with GCF Formula

Least Common Multiple of 354,1903,642

Least Common Multiple (LCM) of 354,1903,642 is 72081834

2	354, 1903, 642
3	177, 1903, 321
	59, 1903, 107

∴ So the LCM of the given numbers is 2 x 3 x 59 x 1903 x 107 = 72081834

Least Common Multiple of 354,1903,642 with GCF Formula

The formula of LCM is LCM(a₁,a₂,a₃....,a_n) = ( a₁ × a₂ × a₃ × .... × a_n) / GCF(a₁,a₂,a₃....,a_n) x common factors(if more than 2 numbers have common factors).

We need to calculate greatest common factor of 354,1903,642 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(354,1903,642) = 1

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

GCF(354,1903,642) x common factors =1 x 6 = 6

LCM(354,1903,642) = ( 354 × 1903 × 642 ) / 6

LCM(354,1903,642) = 432491004 / 6

LCM(354,1903,642) = 72081834

∴ Least Common Multiple of 354,1903,642 is 72081834

LCM of two or more Numbers Calculation Examples

Here are some samples of LCM of two or more Numbers calculations.

Frequently Asked Questions on LCM of 354, 1903, 642

1. What is the LCM of 354, 1903, 642?

Answer: LCM of 354, 1903, 642 is 72081834.

2. What are the Factors of 72081834?

Answer: Factors of 72081834 are . There are integers that are factors of 72081834

3. How to Find the LCM of 354, 1903, 642 ?

Least Common Multiple of 354, 1903, 642.

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(354, 1903, 642) = 2 x 3 x 11 x 59 x 107 x 173 = 72081834.