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 1661, 4042 i.e. 6713762 smallest integer divisible by all numbers.
Least common multiple (LCM) of 1661, 4042 is 6713762.
LCM(1661, 4042) = 6713762
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 6713762
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 1661,4042 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(1661,4042) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(1661,4042) x common factors =1 x 1 = 1
LCM(1661,4042) = ( 1661 × 4042 ) / 1
LCM(1661,4042) = 6713762 / 1
LCM(1661,4042) = 6713762
∴ Least Common Multiple of 1661,4042 is 6713762
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 1661, 4042?
Answer: LCM of 1661, 4042 is 6713762.
2. What are the Factors of 6713762?
Answer: Factors of 6713762 are . There are integers that are factors of 6713762
3. How to Find the LCM of 1661, 4042 ?
Least Common Multiple of 1661, 4042.
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(1661, 4042) = 2 x 11 x 43 x 47 x 151 = 6713762.