Least Common Multiple of 43, 77, 69

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

• Least Common Multiple of 43, 77, 69 by common division method
• Least Common Multiple of 43, 77, 69 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 228459

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 43,77,69 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(43,77,69) = 1

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

GCF(43,77,69) x common factors =1 x 1 = 1

LCM(43,77,69) = ( 43 × 77 × 69 ) / 1

LCM(43,77,69) = 228459 / 1

LCM(43,77,69) = 228459

∴ Least Common Multiple of 43,77,69 is 228459

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

• LCM of 26, 11, 10
• LCM of 62, 12, 14
• LCM of 43, 50, 77
• LCM of 96, 81, 86
• LCM of 86, 40, 41

1. What is the LCM of 43, 77, 69?

Answer: LCM of 43, 77, 69 is 228459.

2. What are the Factors of 228459?

Answer: Factors of 228459 are . There are integers that are factors of 228459

3. How to Find the LCM of 43, 77, 69 ?

Least Common Multiple of 43, 77, 69.

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(43, 77, 69) = 3 x 7 x 11 x 23 x 43 = 228459.