Least Common Multiple of 38, 60, 30, 122

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

• Least Common Multiple of 38, 60, 30, 122 by common division method
• Least Common Multiple of 38, 60, 30, 122 with GCF Formula

∴ So the LCM of the given numbers is 2 x 3 x 5 x 19 x 2 x 1 x 61 = 69540

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 38,60,30,122 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(38,60,30,122) = 2

common factors(in case of two or more numbers have common factors) = 60

GCF(38,60,30,122) x common factors =2 x 60 = 120

LCM(38,60,30,122) = ( 38 × 60 × 30 × 122 ) / 120

LCM(38,60,30,122) = 8344800 / 120

LCM(38,60,30,122) = 69540

∴ Least Common Multiple of 38,60,30,122 is 69540

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

• LCM of 73, 50, 25, 754
• LCM of 24, 12, 83, 710
• LCM of 72, 57, 72, 147
• LCM of 30, 79, 17, 942
• LCM of 84, 88, 14, 581

1. What is the LCM of 38, 60, 30, 122?

Answer: LCM of 38, 60, 30, 122 is 69540.

2. What are the Factors of 69540?

Answer: Factors of 69540 are . There are integers that are factors of 69540

3. How to Find the LCM of 38, 60, 30, 122 ?

Least Common Multiple of 38, 60, 30, 122.

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(38, 60, 30, 122) = 2 x 2 x 3 x 5 x 19 x 61 = 69540.