Least Common Multiple of 42, 60, 693

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

• Least Common Multiple of 42, 60, 693 by common division method
• Least Common Multiple of 42, 60, 693 with GCF Formula

∴ So the LCM of the given numbers is 2 x 3 x 7 x 1 x 10 x 33 = 13860

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 42,60,693 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(42,60,693) = 3

common factors(in case of two or more numbers have common factors) = 42

GCF(42,60,693) x common factors =3 x 42 = 126

LCM(42,60,693) = ( 42 × 60 × 693 ) / 126

LCM(42,60,693) = 1746360 / 126

LCM(42,60,693) = 13860

∴ Least Common Multiple of 42,60,693 is 13860

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

• LCM of 90, 35, 468
• LCM of 44, 73, 754
• LCM of 27, 88, 357
• LCM of 25, 33, 482
• LCM of 36, 93, 471

1. What is the LCM of 42, 60, 693?

Answer: LCM of 42, 60, 693 is 13860.

2. What are the Factors of 13860?

Answer: Factors of 13860 are . There are integers that are factors of 13860

3. How to Find the LCM of 42, 60, 693 ?

Least Common Multiple of 42, 60, 693.

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, 60, 693) = 2 x 2 x 3 x 3 x 5 x 7 x 11 = 13860.