Least Common Multiple of 981, 685

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

• Least Common Multiple of 981, 685 by common division method
• Least Common Multiple of 981, 685 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 671985

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 981,685 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(981,685) = 1

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

GCF(981,685) x common factors =1 x 1 = 1

LCM(981,685) = ( 981 × 685 ) / 1

LCM(981,685) = 671985 / 1

LCM(981,685) = 671985

∴ Least Common Multiple of 981,685 is 671985

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

• LCM of 470, 476
• LCM of 627, 287
• LCM of 776, 899
• LCM of 382, 329
• LCM of 511, 464

1. What is the LCM of 981, 685?

Answer: LCM of 981, 685 is 671985.

2. What are the Factors of 671985?

Answer: Factors of 671985 are . There are integers that are factors of 671985

3. How to Find the LCM of 981, 685 ?

Least Common Multiple of 981, 685.

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(981, 685) = 3 x 3 x 5 x 109 x 137 = 671985.