Least Common Multiple of 49, 21, 714

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

• Least Common Multiple of 49, 21, 714 by common division method
• Least Common Multiple of 49, 21, 714 with GCF Formula

∴ So the LCM of the given numbers is 3 x 7 x 1 x 7 x 34 = 4998

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 49,21,714 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(49,21,714) = 7

common factors(in case of two or more numbers have common factors) = 21

GCF(49,21,714) x common factors =7 x 21 = 147

LCM(49,21,714) = ( 49 × 21 × 714 ) / 147

LCM(49,21,714) = 734706 / 147

LCM(49,21,714) = 4998

∴ Least Common Multiple of 49,21,714 is 4998

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

• LCM of 69, 91, 537
• LCM of 13, 76, 618
• LCM of 14, 49, 881
• LCM of 84, 62, 406
• LCM of 61, 92, 519

1. What is the LCM of 49, 21, 714?

Answer: LCM of 49, 21, 714 is 4998.

2. What are the Factors of 4998?

Answer: Factors of 4998 are . There are integers that are factors of 4998

3. How to Find the LCM of 49, 21, 714 ?

Least Common Multiple of 49, 21, 714.

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(49, 21, 714) = 2 x 3 x 7 x 7 x 17 = 4998.