Least Common Multiple of 675, 643

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

• Least Common Multiple of 675, 643 by common division method
• Least Common Multiple of 675, 643 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 434025

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 675,643 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(675,643) = 1

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

GCF(675,643) x common factors =1 x 1 = 1

LCM(675,643) = ( 675 × 643 ) / 1

LCM(675,643) = 434025 / 1

LCM(675,643) = 434025

∴ Least Common Multiple of 675,643 is 434025

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

• LCM of 780, 412
• LCM of 287, 237
• LCM of 609, 222
• LCM of 742, 994
• LCM of 406, 241

1. What is the LCM of 675, 643?

Answer: LCM of 675, 643 is 434025.

2. What are the Factors of 434025?

Answer: Factors of 434025 are . There are integers that are factors of 434025

3. How to Find the LCM of 675, 643 ?

Least Common Multiple of 675, 643.

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(675, 643) = 3 x 3 x 3 x 5 x 5 x 643 = 434025.