Least Common Multiple of 390, 299, 70

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

• Least Common Multiple of 390, 299, 70 by common division method
• Least Common Multiple of 390, 299, 70 with GCF Formula

∴ So the LCM of the given numbers is 2 x 5 x 13 x 3 x 23 x 7 = 62790

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 390,299,70 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(390,299,70) = 1

common factors(in case of two or more numbers have common factors) = 130

GCF(390,299,70) x common factors =1 x 130 = 130

LCM(390,299,70) = ( 390 × 299 × 70 ) / 130

LCM(390,299,70) = 8162700 / 130

LCM(390,299,70) = 62790

∴ Least Common Multiple of 390,299,70 is 62790

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

• LCM of 339, 246, 27
• LCM of 426, 916, 36
• LCM of 774, 986, 36
• LCM of 946, 822, 29
• LCM of 632, 190, 64

1. What is the LCM of 390, 299, 70?

Answer: LCM of 390, 299, 70 is 62790.

2. What are the Factors of 62790?

Answer: Factors of 62790 are . There are integers that are factors of 62790

3. How to Find the LCM of 390, 299, 70 ?

Least Common Multiple of 390, 299, 70.

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(390, 299, 70) = 2 x 3 x 5 x 7 x 13 x 23 = 62790.