Least Common Multiple of 1142, 6390

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

• Least Common Multiple of 1142, 6390 by common division method
• Least Common Multiple of 1142, 6390 with GCF Formula

∴ So the LCM of the given numbers is 2 x 571 x 3195 = 3648690

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 1142,6390 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(1142,6390) = 2

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

GCF(1142,6390) x common factors =2 x 1 = 2

LCM(1142,6390) = ( 1142 × 6390 ) / 2

LCM(1142,6390) = 7297380 / 2

LCM(1142,6390) = 3648690

∴ Least Common Multiple of 1142,6390 is 3648690

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

• LCM of 5942, 2357
• LCM of 3651, 1918
• LCM of 6478, 3132
• LCM of 2881, 8550
• LCM of 9395, 1509

1. What is the LCM of 1142, 6390?

Answer: LCM of 1142, 6390 is 3648690.

2. What are the Factors of 3648690?

Answer: Factors of 3648690 are . There are integers that are factors of 3648690

3. How to Find the LCM of 1142, 6390 ?

Least Common Multiple of 1142, 6390.

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(1142, 6390) = 2 x 3 x 3 x 5 x 71 x 571 = 3648690.