Least Common Multiple of 43, 28, 557

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

• Least Common Multiple of 43, 28, 557 by common division method
• Least Common Multiple of 43, 28, 557 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 670628

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 43,28,557 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(43,28,557) = 1

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

GCF(43,28,557) x common factors =1 x 1 = 1

LCM(43,28,557) = ( 43 × 28 × 557 ) / 1

LCM(43,28,557) = 670628 / 1

LCM(43,28,557) = 670628

∴ Least Common Multiple of 43,28,557 is 670628

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

• LCM of 44, 89, 228
• LCM of 42, 64, 335
• LCM of 67, 87, 754
• LCM of 61, 39, 996
• LCM of 32, 94, 927

1. What is the LCM of 43, 28, 557?

Answer: LCM of 43, 28, 557 is 670628.

2. What are the Factors of 670628?

Answer: Factors of 670628 are . There are integers that are factors of 670628

3. How to Find the LCM of 43, 28, 557 ?

Least Common Multiple of 43, 28, 557.

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, 28, 557) = 2 x 2 x 7 x 43 x 557 = 670628.