Least Common Multiple of 32, 21, 653

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

• Least Common Multiple of 32, 21, 653 by common division method
• Least Common Multiple of 32, 21, 653 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 438816

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 32,21,653 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(32,21,653) = 1

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

GCF(32,21,653) x common factors =1 x 1 = 1

LCM(32,21,653) = ( 32 × 21 × 653 ) / 1

LCM(32,21,653) = 438816 / 1

LCM(32,21,653) = 438816

∴ Least Common Multiple of 32,21,653 is 438816

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

• LCM of 72, 31, 754
• LCM of 20, 29, 562
• LCM of 91, 37, 316
• LCM of 40, 87, 473
• LCM of 29, 55, 614

1. What is the LCM of 32, 21, 653?

Answer: LCM of 32, 21, 653 is 438816.

2. What are the Factors of 438816?

Answer: Factors of 438816 are . There are integers that are factors of 438816

3. How to Find the LCM of 32, 21, 653 ?

Least Common Multiple of 32, 21, 653.

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(32, 21, 653) = 2 x 2 x 2 x 2 x 2 x 3 x 7 x 653 = 438816.