Least Common Multiple of 43, 42, 473, 742

Q: How to Find the LCM of 43, 42, 473, 742 ?

Least Common Multiple of 43, 42, 473, 742 = 1052898 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(43, 42, 473, 742) = 2 x 3 x 7 x 11 x 43 x 53 = 1052898.

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 43, 42, 473, 742 i.e. 1052898 smallest integer divisible by all numbers.

Least common multiple (LCM) of 43, 42, 473, 742 is 1052898.

LCM(43, 42, 473, 742) = 1052898

LCM of 43, 42, 473, 742

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

Least Common Multiple of 43, 42, 473, 742 by common division method
Least Common Multiple of 43, 42, 473, 742 with GCF Formula

Least Common Multiple of 43,42,473,742

Least Common Multiple (LCM) of 43,42,473,742 is 1052898

2	43, 42, 473, 742
7	43, 21, 473, 371
43	43, 3, 473, 53
	1, 3, 11, 53

∴ So the LCM of the given numbers is 2 x 7 x 43 x 1 x 3 x 11 x 53 = 1052898

Least Common Multiple of 43,42,473,742 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 43,42,473,742 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(43,42,473,742) = 1

common factors(in case of two or more numbers have common factors) = 602

GCF(43,42,473,742) x common factors =1 x 602 = 602

LCM(43,42,473,742) = ( 43 × 42 × 473 × 742 ) / 602

LCM(43,42,473,742) = 633844596 / 602

LCM(43,42,473,742) = 1052898

∴ Least Common Multiple of 43,42,473,742 is 1052898

LCM of two or more Numbers Calculation Examples

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Frequently Asked Questions on LCM of 43, 42, 473, 742

1. What is the LCM of 43, 42, 473, 742?

Answer: LCM of 43, 42, 473, 742 is 1052898.

2. What are the Factors of 1052898?

Answer: Factors of 1052898 are . There are integers that are factors of 1052898

3. How to Find the LCM of 43, 42, 473, 742 ?

Least Common Multiple of 43, 42, 473, 742.

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(43, 42, 473, 742) = 2 x 3 x 7 x 11 x 43 x 53 = 1052898.