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 679, 8155, 805 i.e. 18193805 smallest integer divisible by all numbers.
Least common multiple (LCM) of 679, 8155, 805 is 18193805.
LCM(679, 8155, 805) = 18193805
Least common multiple or lowest common denominator (lcd) can be calculated in three ways
5 | 679, 8155, 805 |
7 | 679, 1631, 161 |
97, 233, 23 |
∴ So the LCM of the given numbers is 5 x 7 x 97 x 233 x 23 = 18193805
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 679,8155,805 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(679,8155,805) = 7
common factors(in case of two or more numbers have common factors) = 35
GCF(679,8155,805) x common factors =7 x 35 = 245
LCM(679,8155,805) = ( 679 × 8155 × 805 ) / 245
LCM(679,8155,805) = 4457482225 / 245
LCM(679,8155,805) = 18193805
∴ Least Common Multiple of 679,8155,805 is 18193805
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 679, 8155, 805?
Answer: LCM of 679, 8155, 805 is 18193805.
2. What are the Factors of 18193805?
Answer: Factors of 18193805 are . There are integers that are factors of 18193805
3. How to Find the LCM of 679, 8155, 805 ?
Least Common Multiple of 679, 8155, 805.
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(679, 8155, 805) = 5 x 7 x 23 x 97 x 233 = 18193805.