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 243, 530, 157 i.e. 20220030 smallest integer divisible by all numbers.
Least common multiple (LCM) of 243, 530, 157 is 20220030.
LCM(243, 530, 157) = 20220030
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 20220030
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 243,530,157 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(243,530,157) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(243,530,157) x common factors =1 x 1 = 1
LCM(243,530,157) = ( 243 × 530 × 157 ) / 1
LCM(243,530,157) = 20220030 / 1
LCM(243,530,157) = 20220030
∴ Least Common Multiple of 243,530,157 is 20220030
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 243, 530, 157?
Answer: LCM of 243, 530, 157 is 20220030.
2. What are the Factors of 20220030?
Answer: Factors of 20220030 are . There are integers that are factors of 20220030
3. How to Find the LCM of 243, 530, 157 ?
Least Common Multiple of 243, 530, 157.
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(243, 530, 157) = 2 x 3 x 3 x 3 x 3 x 3 x 5 x 53 x 157 = 20220030.