Least Common Multiple of 6431, 6540

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

• Least Common Multiple of 6431, 6540 by common division method
• Least Common Multiple of 6431, 6540 with GCF Formula

∴ So the LCM of the given numbers is 109 x 59 x 60 = 385860

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 6431,6540 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(6431,6540) = 109

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

GCF(6431,6540) x common factors =109 x 1 = 109

LCM(6431,6540) = ( 6431 × 6540 ) / 109

LCM(6431,6540) = 42058740 / 109

LCM(6431,6540) = 385860

∴ Least Common Multiple of 6431,6540 is 385860

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

• LCM of 2720, 3600
• LCM of 6291, 1764
• LCM of 5283, 7744
• LCM of 1914, 8802
• LCM of 5306, 3470

1. What is the LCM of 6431, 6540?

Answer: LCM of 6431, 6540 is 385860.

2. What are the Factors of 385860?

Answer: Factors of 385860 are . There are integers that are factors of 385860

3. How to Find the LCM of 6431, 6540 ?

Least Common Multiple of 6431, 6540.

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(6431, 6540) = 2 x 2 x 3 x 5 x 59 x 109 = 385860.