Least Common Multiple of 91, 77, 455

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

• Least Common Multiple of 91, 77, 455 by common division method
• Least Common Multiple of 91, 77, 455 with GCF Formula

∴ So the LCM of the given numbers is 7 x 13 x 1 x 11 x 5 = 5005

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 91,77,455 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(91,77,455) = 7

common factors(in case of two or more numbers have common factors) = 91

GCF(91,77,455) x common factors =7 x 91 = 637

LCM(91,77,455) = ( 91 × 77 × 455 ) / 637

LCM(91,77,455) = 3188185 / 637

LCM(91,77,455) = 5005

∴ Least Common Multiple of 91,77,455 is 5005

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

• LCM of 33, 53, 720
• LCM of 76, 30, 169
• LCM of 11, 53, 117
• LCM of 96, 91, 554
• LCM of 78, 77, 446

1. What is the LCM of 91, 77, 455?

Answer: LCM of 91, 77, 455 is 5005.

2. What are the Factors of 5005?

Answer: Factors of 5005 are . There are integers that are factors of 5005

3. How to Find the LCM of 91, 77, 455 ?

Least Common Multiple of 91, 77, 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(91, 77, 455) = 5 x 7 x 11 x 13 = 5005.