Least Common Multiple of 33, 21, 649

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

• Least Common Multiple of 33, 21, 649 by common division method
• Least Common Multiple of 33, 21, 649 with GCF Formula

∴ So the LCM of the given numbers is 3 x 11 x 1 x 7 x 59 = 13629

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 33,21,649 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(33,21,649) = 1

common factors(in case of two or more numbers have common factors) = 33

GCF(33,21,649) x common factors =1 x 33 = 33

LCM(33,21,649) = ( 33 × 21 × 649 ) / 33

LCM(33,21,649) = 449757 / 33

LCM(33,21,649) = 13629

∴ Least Common Multiple of 33,21,649 is 13629

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

• LCM of 88, 30, 960
• LCM of 78, 13, 990
• LCM of 75, 17, 157
• LCM of 52, 41, 542
• LCM of 39, 76, 273

1. What is the LCM of 33, 21, 649?

Answer: LCM of 33, 21, 649 is 13629.

2. What are the Factors of 13629?

Answer: Factors of 13629 are . There are integers that are factors of 13629

3. How to Find the LCM of 33, 21, 649 ?

Least Common Multiple of 33, 21, 649.

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(33, 21, 649) = 3 x 7 x 11 x 59 = 13629.