Least Common Multiple of 43, 57, 742

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

• Least Common Multiple of 43, 57, 742 by common division method
• Least Common Multiple of 43, 57, 742 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 1818642

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 43,57,742 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(43,57,742) = 1

common factors(in case of two or more numbers have common factors) = 1

GCF(43,57,742) x common factors =1 x 1 = 1

LCM(43,57,742) = ( 43 × 57 × 742 ) / 1

LCM(43,57,742) = 1818642 / 1

LCM(43,57,742) = 1818642

∴ Least Common Multiple of 43,57,742 is 1818642

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

• LCM of 68, 90, 137
• LCM of 66, 42, 281
• LCM of 36, 95, 613
• LCM of 66, 89, 151
• LCM of 18, 33, 484

1. What is the LCM of 43, 57, 742?

Answer: LCM of 43, 57, 742 is 1818642.

2. What are the Factors of 1818642?

Answer: Factors of 1818642 are . There are integers that are factors of 1818642

3. How to Find the LCM of 43, 57, 742 ?

Least Common Multiple of 43, 57, 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, 57, 742) = 2 x 3 x 7 x 19 x 43 x 53 = 1818642.