Least Common Multiple of 61, 55, 61, 198

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

• Least Common Multiple of 61, 55, 61, 198 by common division method
• Least Common Multiple of 61, 55, 61, 198 with GCF Formula

∴ So the LCM of the given numbers is 11 x 61 x 1 x 5 x 1 x 18 = 60390

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 61,55,61,198 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(61,55,61,198) = 1

common factors(in case of two or more numbers have common factors) = 671

GCF(61,55,61,198) x common factors =1 x 671 = 671

LCM(61,55,61,198) = ( 61 × 55 × 61 × 198 ) / 671

LCM(61,55,61,198) = 40521690 / 671

LCM(61,55,61,198) = 60390

∴ Least Common Multiple of 61,55,61,198 is 60390

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

• LCM of 40, 56, 52, 600
• LCM of 69, 20, 99, 836
• LCM of 26, 24, 39, 611
• LCM of 48, 16, 98, 583
• LCM of 54, 73, 98, 280

1. What is the LCM of 61, 55, 61, 198?

Answer: LCM of 61, 55, 61, 198 is 60390.

2. What are the Factors of 60390?

Answer: Factors of 60390 are . There are integers that are factors of 60390

3. How to Find the LCM of 61, 55, 61, 198 ?

Least Common Multiple of 61, 55, 61, 198.

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(61, 55, 61, 198) = 2 x 3 x 3 x 5 x 11 x 61 = 60390.