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 3443, 6721 i.e. 2103673 smallest integer divisible by all numbers.
Least common multiple (LCM) of 3443, 6721 is 2103673.
LCM(3443, 6721) = 2103673
Least common multiple or lowest common denominator (lcd) can be calculated in three ways
11 | 3443, 6721 |
313, 611 |
∴ So the LCM of the given numbers is 11 x 313 x 611 = 2103673
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 3443,6721 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(3443,6721) = 11
common factors(in case of two or more numbers have common factors) = 1
GCF(3443,6721) x common factors =11 x 1 = 11
LCM(3443,6721) = ( 3443 × 6721 ) / 11
LCM(3443,6721) = 23140403 / 11
LCM(3443,6721) = 2103673
∴ Least Common Multiple of 3443,6721 is 2103673
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 3443, 6721?
Answer: LCM of 3443, 6721 is 2103673.
2. What are the Factors of 2103673?
Answer: Factors of 2103673 are . There are integers that are factors of 2103673
3. How to Find the LCM of 3443, 6721 ?
Least Common Multiple of 3443, 6721.
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(3443, 6721) = 11 x 13 x 47 x 313 = 2103673.