Least Common Multiple of 72, 40, 277

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

• Least Common Multiple of 72, 40, 277 by common division method
• Least Common Multiple of 72, 40, 277 with GCF Formula

∴ So the LCM of the given numbers is 2 x 2 x 2 x 9 x 5 x 277 = 99720

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 72,40,277 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(72,40,277) = 1

common factors(in case of two or more numbers have common factors) = 8

GCF(72,40,277) x common factors =1 x 8 = 8

LCM(72,40,277) = ( 72 × 40 × 277 ) / 8

LCM(72,40,277) = 797760 / 8

LCM(72,40,277) = 99720

∴ Least Common Multiple of 72,40,277 is 99720

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

• LCM of 40, 82, 293
• LCM of 86, 90, 635
• LCM of 31, 82, 377
• LCM of 98, 34, 697
• LCM of 35, 91, 411

1. What is the LCM of 72, 40, 277?

Answer: LCM of 72, 40, 277 is 99720.

2. What are the Factors of 99720?

Answer: Factors of 99720 are . There are integers that are factors of 99720

3. How to Find the LCM of 72, 40, 277 ?

Least Common Multiple of 72, 40, 277.

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(72, 40, 277) = 2 x 2 x 2 x 3 x 3 x 5 x 277 = 99720.