Least Common Multiple of 428, 1556

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

• Least Common Multiple of 428, 1556 by common division method
• Least Common Multiple of 428, 1556 with GCF Formula

∴ So the LCM of the given numbers is 2 x 2 x 107 x 389 = 166492

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 428,1556 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(428,1556) = 4

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

GCF(428,1556) x common factors =4 x 1 = 4

LCM(428,1556) = ( 428 × 1556 ) / 4

LCM(428,1556) = 665968 / 4

LCM(428,1556) = 166492

∴ Least Common Multiple of 428,1556 is 166492

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

• LCM of 819, 8717
• LCM of 427, 8770
• LCM of 132, 5866
• LCM of 747, 7732
• LCM of 275, 3205

1. What is the LCM of 428, 1556?

Answer: LCM of 428, 1556 is 166492.

2. What are the Factors of 166492?

Answer: Factors of 166492 are . There are integers that are factors of 166492

3. How to Find the LCM of 428, 1556 ?

Least Common Multiple of 428, 1556.

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(428, 1556) = 2 x 2 x 107 x 389 = 166492.