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 289, 394, 197 i.e. 113866 smallest integer divisible by all numbers.
Least common multiple (LCM) of 289, 394, 197 is 113866.
LCM(289, 394, 197) = 113866
Least common multiple or lowest common denominator (lcd) can be calculated in three ways
197 | 289, 394, 197 |
289, 2, 1 |
∴ So the LCM of the given numbers is 197 x 289 x 2 x 1 = 113866
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 289,394,197 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(289,394,197) = 1
common factors(in case of two or more numbers have common factors) = 197
GCF(289,394,197) x common factors =1 x 197 = 197
LCM(289,394,197) = ( 289 × 394 × 197 ) / 197
LCM(289,394,197) = 22431602 / 197
LCM(289,394,197) = 113866
∴ Least Common Multiple of 289,394,197 is 113866
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 289, 394, 197?
Answer: LCM of 289, 394, 197 is 113866.
2. What are the Factors of 113866?
Answer: Factors of 113866 are . There are integers that are factors of 113866
3. How to Find the LCM of 289, 394, 197 ?
Least Common Multiple of 289, 394, 197.
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(289, 394, 197) = 2 x 17 x 17 x 197 = 113866.