Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Use the LCM of two or more numbers Calculator to find the Least Common Multiple of numbers 788, 394, 618 i.e. 243492 smallest integer divisible by all numbers.
Least common multiple (LCM) of 788, 394, 618 is 243492.
LCM(788, 394, 618) = 243492
Least common multiple or lowest common denominator (lcd) can be calculated in three ways
2 | 788, 394, 618 |
197 | 394, 197, 309 |
2, 1, 309 |
∴ So the LCM of the given numbers is 2 x 197 x 2 x 1 x 309 = 243492
The formula of LCM is LCM(a1,a2,a3....,an) = ( a1 × a2 × a3 × .... × an) / GCF(a1,a2,a3....,an) x common factors(if more than 2 numbers have common factors).
We need to calculate greatest common factor of 788,394,618 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(788,394,618) = 2
common factors(in case of two or more numbers have common factors) = 394
GCF(788,394,618) x common factors =2 x 394 = 788
LCM(788,394,618) = ( 788 × 394 × 618 ) / 788
LCM(788,394,618) = 191871696 / 788
LCM(788,394,618) = 243492
∴ Least Common Multiple of 788,394,618 is 243492
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 788, 394, 618?
Answer: LCM of 788, 394, 618 is 243492.
2. What are the Factors of 243492?
Answer: Factors of 243492 are . There are integers that are factors of 243492
3. How to Find the LCM of 788, 394, 618 ?
Least Common Multiple of 788, 394, 618.
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(788, 394, 618) = 2 x 2 x 3 x 103 x 197 = 243492.