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 3109, 1680 i.e. 5223120 smallest integer divisible by all numbers.
Least common multiple (LCM) of 3109, 1680 is 5223120.
LCM(3109, 1680) = 5223120
Least common multiple or lowest common denominator (lcd) can be calculated in three ways
Given numbers has no common factors except 1. So, there LCM is their product i.e 5223120
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 3109,1680 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(3109,1680) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(3109,1680) x common factors =1 x 1 = 1
LCM(3109,1680) = ( 3109 × 1680 ) / 1
LCM(3109,1680) = 5223120 / 1
LCM(3109,1680) = 5223120
∴ Least Common Multiple of 3109,1680 is 5223120
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 3109, 1680?
Answer: LCM of 3109, 1680 is 5223120.
2. What are the Factors of 5223120?
Answer: Factors of 5223120 are . There are integers that are factors of 5223120
3. How to Find the LCM of 3109, 1680 ?
Least Common Multiple of 3109, 1680.
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(3109, 1680) = 2 x 2 x 2 x 2 x 3 x 5 x 7 x 3109 = 5223120.