Least Common Multiple of 121, 306, 821

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

• Least Common Multiple of 121, 306, 821 by common division method
• Least Common Multiple of 121, 306, 821 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 30398346

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 121,306,821 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(121,306,821) = 1

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

GCF(121,306,821) x common factors =1 x 1 = 1

LCM(121,306,821) = ( 121 × 306 × 821 ) / 1

LCM(121,306,821) = 30398346 / 1

LCM(121,306,821) = 30398346

∴ Least Common Multiple of 121,306,821 is 30398346

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

• LCM of 957, 528, 372
• LCM of 412, 183, 383
• LCM of 642, 552, 516
• LCM of 920, 490, 427
• LCM of 921, 932, 884

1. What is the LCM of 121, 306, 821?

Answer: LCM of 121, 306, 821 is 30398346.

2. What are the Factors of 30398346?

Answer: Factors of 30398346 are . There are integers that are factors of 30398346

3. How to Find the LCM of 121, 306, 821 ?

Least Common Multiple of 121, 306, 821.

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(121, 306, 821) = 2 x 3 x 3 x 11 x 11 x 17 x 821 = 30398346.