Least Common Multiple of 42, 68, 56, 514

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

• Least Common Multiple of 42, 68, 56, 514 by common division method
• Least Common Multiple of 42, 68, 56, 514 with GCF Formula

∴ So the LCM of the given numbers is 2 x 2 x 7 x 3 x 17 x 2 x 257 = 733992

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 42,68,56,514 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(42,68,56,514) = 2

common factors(in case of two or more numbers have common factors) = 56

GCF(42,68,56,514) x common factors =2 x 56 = 112

LCM(42,68,56,514) = ( 42 × 68 × 56 × 514 ) / 112

LCM(42,68,56,514) = 82207104 / 112

LCM(42,68,56,514) = 733992

∴ Least Common Multiple of 42,68,56,514 is 733992

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

• LCM of 17, 93, 24, 123
• LCM of 39, 11, 28, 368
• LCM of 25, 96, 67, 129
• LCM of 62, 29, 80, 666
• LCM of 13, 13, 50, 514

1. What is the LCM of 42, 68, 56, 514?

Answer: LCM of 42, 68, 56, 514 is 733992.

2. What are the Factors of 733992?

Answer: Factors of 733992 are . There are integers that are factors of 733992

3. How to Find the LCM of 42, 68, 56, 514 ?

Least Common Multiple of 42, 68, 56, 514.

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(42, 68, 56, 514) = 2 x 2 x 2 x 3 x 7 x 17 x 257 = 733992.