Least Common Multiple of 3966, 1221

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

• Least Common Multiple of 3966, 1221 by common division method
• Least Common Multiple of 3966, 1221 with GCF Formula

∴ So the LCM of the given numbers is 3 x 1322 x 407 = 1614162

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 3966,1221 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(3966,1221) = 3

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

GCF(3966,1221) x common factors =3 x 1 = 3

LCM(3966,1221) = ( 3966 × 1221 ) / 3

LCM(3966,1221) = 4842486 / 3

LCM(3966,1221) = 1614162

∴ Least Common Multiple of 3966,1221 is 1614162

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

• LCM of 7963, 9433
• LCM of 6670, 9329
• LCM of 2238, 2711
• LCM of 1952, 5947
• LCM of 5065, 4481

1. What is the LCM of 3966, 1221?

Answer: LCM of 3966, 1221 is 1614162.

2. What are the Factors of 1614162?

Answer: Factors of 1614162 are . There are integers that are factors of 1614162

3. How to Find the LCM of 3966, 1221 ?

Least Common Multiple of 3966, 1221.

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(3966, 1221) = 2 x 3 x 11 x 37 x 661 = 1614162.