Least Common Multiple of 493, 245, 643

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

• Least Common Multiple of 493, 245, 643 by common division method
• Least Common Multiple of 493, 245, 643 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 77664755

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 493,245,643 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(493,245,643) = 1

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

GCF(493,245,643) x common factors =1 x 1 = 1

LCM(493,245,643) = ( 493 × 245 × 643 ) / 1

LCM(493,245,643) = 77664755 / 1

LCM(493,245,643) = 77664755

∴ Least Common Multiple of 493,245,643 is 77664755

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

• LCM of 638, 840, 402
• LCM of 921, 385, 824
• LCM of 288, 349, 293
• LCM of 465, 947, 416
• LCM of 614, 534, 487

1. What is the LCM of 493, 245, 643?

Answer: LCM of 493, 245, 643 is 77664755.

2. What are the Factors of 77664755?

Answer: Factors of 77664755 are . There are integers that are factors of 77664755

3. How to Find the LCM of 493, 245, 643 ?

Least Common Multiple of 493, 245, 643.

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(493, 245, 643) = 5 x 7 x 7 x 17 x 29 x 643 = 77664755.