Least Common Multiple of 220, 660, 557

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

• Least Common Multiple of 220, 660, 557 by common division method
• Least Common Multiple of 220, 660, 557 with GCF Formula

∴ So the LCM of the given numbers is 2 x 2 x 5 x 11 x 1 x 3 x 557 = 367620

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 220,660,557 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(220,660,557) = 1

common factors(in case of two or more numbers have common factors) = 220

GCF(220,660,557) x common factors =1 x 220 = 220

LCM(220,660,557) = ( 220 × 660 × 557 ) / 220

LCM(220,660,557) = 80876400 / 220

LCM(220,660,557) = 367620

∴ Least Common Multiple of 220,660,557 is 367620

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

• LCM of 802, 475, 385
• LCM of 168, 841, 216
• LCM of 365, 417, 123
• LCM of 291, 420, 513
• LCM of 101, 364, 791

1. What is the LCM of 220, 660, 557?

Answer: LCM of 220, 660, 557 is 367620.

2. What are the Factors of 367620?

Answer: Factors of 367620 are . There are integers that are factors of 367620

3. How to Find the LCM of 220, 660, 557 ?

Least Common Multiple of 220, 660, 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(220, 660, 557) = 2 x 2 x 3 x 5 x 11 x 557 = 367620.