Least Common Multiple of 243, 1743

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

• Least Common Multiple of 243, 1743 by common division method
• Least Common Multiple of 243, 1743 with GCF Formula

∴ So the LCM of the given numbers is 3 x 81 x 581 = 141183

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 243,1743 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(243,1743) = 3

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

GCF(243,1743) x common factors =3 x 1 = 3

LCM(243,1743) = ( 243 × 1743 ) / 3

LCM(243,1743) = 423549 / 3

LCM(243,1743) = 141183

∴ Least Common Multiple of 243,1743 is 141183

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

• LCM of 285, 6063
• LCM of 820, 7879
• LCM of 117, 6480
• LCM of 785, 4282
• LCM of 649, 9593

1. What is the LCM of 243, 1743?

Answer: LCM of 243, 1743 is 141183.

2. What are the Factors of 141183?

Answer: Factors of 141183 are . There are integers that are factors of 141183

3. How to Find the LCM of 243, 1743 ?

Least Common Multiple of 243, 1743.

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(243, 1743) = 3 x 3 x 3 x 3 x 3 x 7 x 83 = 141183.