Least Common Multiple of 991, 4431

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

• Least Common Multiple of 991, 4431 by common division method
• Least Common Multiple of 991, 4431 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 4391121

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 991,4431 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(991,4431) = 1

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

GCF(991,4431) x common factors =1 x 1 = 1

LCM(991,4431) = ( 991 × 4431 ) / 1

LCM(991,4431) = 4391121 / 1

LCM(991,4431) = 4391121

∴ Least Common Multiple of 991,4431 is 4391121

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

• LCM of 675, 9758
• LCM of 610, 2933
• LCM of 740, 9478
• LCM of 156, 7457
• LCM of 416, 1663

1. What is the LCM of 991, 4431?

Answer: LCM of 991, 4431 is 4391121.

2. What are the Factors of 4391121?

Answer: Factors of 4391121 are . There are integers that are factors of 4391121

3. How to Find the LCM of 991, 4431 ?

Least Common Multiple of 991, 4431.

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(991, 4431) = 3 x 7 x 211 x 991 = 4391121.