Least Common Multiple of 71, 47, 689

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

• Least Common Multiple of 71, 47, 689 by common division method
• Least Common Multiple of 71, 47, 689 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 2299193

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 71,47,689 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(71,47,689) = 1

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

GCF(71,47,689) x common factors =1 x 1 = 1

LCM(71,47,689) = ( 71 × 47 × 689 ) / 1

LCM(71,47,689) = 2299193 / 1

LCM(71,47,689) = 2299193

∴ Least Common Multiple of 71,47,689 is 2299193

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

• LCM of 48, 74, 133
• LCM of 27, 61, 554
• LCM of 38, 64, 955
• LCM of 83, 17, 325
• LCM of 53, 35, 993

1. What is the LCM of 71, 47, 689?

Answer: LCM of 71, 47, 689 is 2299193.

2. What are the Factors of 2299193?

Answer: Factors of 2299193 are . There are integers that are factors of 2299193

3. How to Find the LCM of 71, 47, 689 ?

Least Common Multiple of 71, 47, 689.

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(71, 47, 689) = 13 x 47 x 53 x 71 = 2299193.