Least Common Multiple of 20, 351, 781

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

• Least Common Multiple of 20, 351, 781 by common division method
• Least Common Multiple of 20, 351, 781 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 5482620

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 20,351,781 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(20,351,781) = 1

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

GCF(20,351,781) x common factors =1 x 1 = 1

LCM(20,351,781) = ( 20 × 351 × 781 ) / 1

LCM(20,351,781) = 5482620 / 1

LCM(20,351,781) = 5482620

∴ Least Common Multiple of 20,351,781 is 5482620

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

• LCM of 79, 502, 392
• LCM of 79, 529, 734
• LCM of 85, 942, 648
• LCM of 79, 181, 999
• LCM of 97, 798, 993

1. What is the LCM of 20, 351, 781?

Answer: LCM of 20, 351, 781 is 5482620.

2. What are the Factors of 5482620?

Answer: Factors of 5482620 are . There are integers that are factors of 5482620

3. How to Find the LCM of 20, 351, 781 ?

Least Common Multiple of 20, 351, 781.

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(20, 351, 781) = 2 x 2 x 3 x 3 x 3 x 5 x 11 x 13 x 71 = 5482620.