Least Common Multiple of 964, 920, 21

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

• Least Common Multiple of 964, 920, 21 by common division method
• Least Common Multiple of 964, 920, 21 with GCF Formula

∴ So the LCM of the given numbers is 2 x 2 x 241 x 230 x 21 = 4656120

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 964,920,21 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(964,920,21) = 1

common factors(in case of two or more numbers have common factors) = 4

GCF(964,920,21) x common factors =1 x 4 = 4

LCM(964,920,21) = ( 964 × 920 × 21 ) / 4

LCM(964,920,21) = 18624480 / 4

LCM(964,920,21) = 4656120

∴ Least Common Multiple of 964,920,21 is 4656120

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

• LCM of 593, 567, 45
• LCM of 160, 214, 95
• LCM of 778, 235, 80
• LCM of 795, 622, 69
• LCM of 867, 938, 85

1. What is the LCM of 964, 920, 21?

Answer: LCM of 964, 920, 21 is 4656120.

2. What are the Factors of 4656120?

Answer: Factors of 4656120 are . There are integers that are factors of 4656120

3. How to Find the LCM of 964, 920, 21 ?

Least Common Multiple of 964, 920, 21.

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(964, 920, 21) = 2 x 2 x 2 x 3 x 5 x 7 x 23 x 241 = 4656120.