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 3102, 4120 i.e. 6390120 smallest integer divisible by all numbers.
Least common multiple (LCM) of 3102, 4120 is 6390120.
LCM(3102, 4120) = 6390120
Least common multiple or lowest common denominator (lcd) can be calculated in three ways
2 | 3102, 4120 |
1551, 2060 |
∴ So the LCM of the given numbers is 2 x 1551 x 2060 = 6390120
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 3102,4120 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(3102,4120) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(3102,4120) x common factors =2 x 1 = 2
LCM(3102,4120) = ( 3102 × 4120 ) / 2
LCM(3102,4120) = 12780240 / 2
LCM(3102,4120) = 6390120
∴ Least Common Multiple of 3102,4120 is 6390120
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 3102, 4120?
Answer: LCM of 3102, 4120 is 6390120.
2. What are the Factors of 6390120?
Answer: Factors of 6390120 are . There are integers that are factors of 6390120
3. How to Find the LCM of 3102, 4120 ?
Least Common Multiple of 3102, 4120.
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(3102, 4120) = 2 x 2 x 2 x 3 x 5 x 11 x 47 x 103 = 6390120.