Least Common Multiple of 980, 140, 343

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

• Least Common Multiple of 980, 140, 343 by common division method
• Least Common Multiple of 980, 140, 343 with GCF Formula

∴ So the LCM of the given numbers is 2 x 2 x 5 x 7 x 7 x 1 x 1 x 7 = 6860

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 980,140,343 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(980,140,343) = 7

common factors(in case of two or more numbers have common factors) = 980

GCF(980,140,343) x common factors =7 x 980 = 6860

LCM(980,140,343) = ( 980 × 140 × 343 ) / 6860

LCM(980,140,343) = 47059600 / 6860

LCM(980,140,343) = 6860

∴ Least Common Multiple of 980,140,343 is 6860

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

• LCM of 484, 662, 999
• LCM of 628, 208, 543
• LCM of 726, 617, 877
• LCM of 438, 453, 327
• LCM of 861, 469, 486

1. What is the LCM of 980, 140, 343?

Answer: LCM of 980, 140, 343 is 6860.

2. What are the Factors of 6860?

Answer: Factors of 6860 are . There are integers that are factors of 6860

3. How to Find the LCM of 980, 140, 343 ?

Least Common Multiple of 980, 140, 343.

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(980, 140, 343) = 2 x 2 x 5 x 7 x 7 x 7 = 6860.