Least Common Multiple of 402, 820

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

• Least Common Multiple of 402, 820 by common division method
• Least Common Multiple of 402, 820 with GCF Formula

∴ So the LCM of the given numbers is 2 x 201 x 410 = 164820

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 402,820 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(402,820) = 2

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

GCF(402,820) x common factors =2 x 1 = 2

LCM(402,820) = ( 402 × 820 ) / 2

LCM(402,820) = 329640 / 2

LCM(402,820) = 164820

∴ Least Common Multiple of 402,820 is 164820

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

• LCM of 331, 218
• LCM of 743, 699
• LCM of 920, 863
• LCM of 512, 227
• LCM of 671, 869

1. What is the LCM of 402, 820?

Answer: LCM of 402, 820 is 164820.

2. What are the Factors of 164820?

Answer: Factors of 164820 are . There are integers that are factors of 164820

3. How to Find the LCM of 402, 820 ?

Least Common Multiple of 402, 820.

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(402, 820) = 2 x 2 x 3 x 5 x 41 x 67 = 164820.