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 685, 447, 149 i.e. 306195 smallest integer divisible by all numbers.
Least common multiple (LCM) of 685, 447, 149 is 306195.
LCM(685, 447, 149) = 306195
Least common multiple or lowest common denominator (lcd) can be calculated in three ways
149 | 685, 447, 149 |
685, 3, 1 |
∴ So the LCM of the given numbers is 149 x 685 x 3 x 1 = 306195
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 685,447,149 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(685,447,149) = 1
common factors(in case of two or more numbers have common factors) = 149
GCF(685,447,149) x common factors =1 x 149 = 149
LCM(685,447,149) = ( 685 × 447 × 149 ) / 149
LCM(685,447,149) = 45623055 / 149
LCM(685,447,149) = 306195
∴ Least Common Multiple of 685,447,149 is 306195
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 685, 447, 149?
Answer: LCM of 685, 447, 149 is 306195.
2. What are the Factors of 306195?
Answer: Factors of 306195 are . There are integers that are factors of 306195
3. How to Find the LCM of 685, 447, 149 ?
Least Common Multiple of 685, 447, 149.
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(685, 447, 149) = 3 x 5 x 137 x 149 = 306195.