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 85, 62, 36, 816 i.e. 379440 smallest integer divisible by all numbers.
Least common multiple (LCM) of 85, 62, 36, 816 is 379440.
LCM(85, 62, 36, 816) = 379440
Least common multiple or lowest common denominator (lcd) can be calculated in three ways
2 | 85, 62, 36, 816 |
2 | 85, 31, 18, 408 |
3 | 85, 31, 9, 204 |
17 | 85, 31, 3, 68 |
5, 31, 3, 4 |
∴ So the LCM of the given numbers is 2 x 2 x 3 x 17 x 5 x 31 x 3 x 4 = 379440
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 85,62,36,816 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(85,62,36,816) = 1
common factors(in case of two or more numbers have common factors) = 408
GCF(85,62,36,816) x common factors =1 x 408 = 408
LCM(85,62,36,816) = ( 85 × 62 × 36 × 816 ) / 408
LCM(85,62,36,816) = 154811520 / 408
LCM(85,62,36,816) = 379440
∴ Least Common Multiple of 85,62,36,816 is 379440
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 85, 62, 36, 816?
Answer: LCM of 85, 62, 36, 816 is 379440.
2. What are the Factors of 379440?
Answer: Factors of 379440 are . There are integers that are factors of 379440
3. How to Find the LCM of 85, 62, 36, 816 ?
Least Common Multiple of 85, 62, 36, 816.
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(85, 62, 36, 816) = 2 x 2 x 2 x 2 x 3 x 3 x 5 x 17 x 31 = 379440.