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 7212, 9220 i.e. 16623660 smallest integer divisible by all numbers.
Least common multiple (LCM) of 7212, 9220 is 16623660.
LCM(7212, 9220) = 16623660
Least common multiple or lowest common denominator (lcd) can be calculated in three ways
2 | 7212, 9220 |
2 | 3606, 4610 |
1803, 2305 |
∴ So the LCM of the given numbers is 2 x 2 x 1803 x 2305 = 16623660
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 7212,9220 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(7212,9220) = 4
common factors(in case of two or more numbers have common factors) = 1
GCF(7212,9220) x common factors =4 x 1 = 4
LCM(7212,9220) = ( 7212 × 9220 ) / 4
LCM(7212,9220) = 66494640 / 4
LCM(7212,9220) = 16623660
∴ Least Common Multiple of 7212,9220 is 16623660
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 7212, 9220?
Answer: LCM of 7212, 9220 is 16623660.
2. What are the Factors of 16623660?
Answer: Factors of 16623660 are . There are integers that are factors of 16623660
3. How to Find the LCM of 7212, 9220 ?
Least Common Multiple of 7212, 9220.
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(7212, 9220) = 2 x 2 x 3 x 5 x 461 x 601 = 16623660.