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 137, 9869, 639 i.e. 12168477 smallest integer divisible by all numbers.
Least common multiple (LCM) of 137, 9869, 639 is 12168477.
LCM(137, 9869, 639) = 12168477
Least common multiple or lowest common denominator (lcd) can be calculated in three ways
71 | 137, 9869, 639 |
137, 139, 9 |
∴ So the LCM of the given numbers is 71 x 137 x 139 x 9 = 12168477
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 137,9869,639 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(137,9869,639) = 1
common factors(in case of two or more numbers have common factors) = 71
GCF(137,9869,639) x common factors =1 x 71 = 71
LCM(137,9869,639) = ( 137 × 9869 × 639 ) / 71
LCM(137,9869,639) = 863961867 / 71
LCM(137,9869,639) = 12168477
∴ Least Common Multiple of 137,9869,639 is 12168477
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 137, 9869, 639?
Answer: LCM of 137, 9869, 639 is 12168477.
2. What are the Factors of 12168477?
Answer: Factors of 12168477 are . There are integers that are factors of 12168477
3. How to Find the LCM of 137, 9869, 639 ?
Least Common Multiple of 137, 9869, 639.
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(137, 9869, 639) = 3 x 3 x 71 x 137 x 139 = 12168477.