Least Common Multiple of 856, 455

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

• Least Common Multiple of 856, 455 by common division method
• Least Common Multiple of 856, 455 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 389480

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 856,455 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(856,455) = 1

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

GCF(856,455) x common factors =1 x 1 = 1

LCM(856,455) = ( 856 × 455 ) / 1

LCM(856,455) = 389480 / 1

LCM(856,455) = 389480

∴ Least Common Multiple of 856,455 is 389480

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

• LCM of 222, 819
• LCM of 456, 700
• LCM of 195, 836
• LCM of 898, 492
• LCM of 945, 613

1. What is the LCM of 856, 455?

Answer: LCM of 856, 455 is 389480.

2. What are the Factors of 389480?

Answer: Factors of 389480 are . There are integers that are factors of 389480

3. How to Find the LCM of 856, 455 ?

Least Common Multiple of 856, 455.

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(856, 455) = 2 x 2 x 2 x 5 x 7 x 13 x 107 = 389480.