Least Common Multiple of 77, 31, 423

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

• Least Common Multiple of 77, 31, 423 by common division method
• Least Common Multiple of 77, 31, 423 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 1009701

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 77,31,423 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(77,31,423) = 1

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

GCF(77,31,423) x common factors =1 x 1 = 1

LCM(77,31,423) = ( 77 × 31 × 423 ) / 1

LCM(77,31,423) = 1009701 / 1

LCM(77,31,423) = 1009701

∴ Least Common Multiple of 77,31,423 is 1009701

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

• LCM of 35, 15, 542
• LCM of 60, 47, 685
• LCM of 60, 64, 443
• LCM of 91, 21, 854
• LCM of 77, 67, 125

1. What is the LCM of 77, 31, 423?

Answer: LCM of 77, 31, 423 is 1009701.

2. What are the Factors of 1009701?

Answer: Factors of 1009701 are . There are integers that are factors of 1009701

3. How to Find the LCM of 77, 31, 423 ?

Least Common Multiple of 77, 31, 423.

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(77, 31, 423) = 3 x 3 x 7 x 11 x 31 x 47 = 1009701.