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 988, 613, 784, 490, 806 i.e. 18399464720 smallest integer divisible by all numbers.
Least common multiple (LCM) of 988, 613, 784, 490, 806 is 18399464720.
LCM(988, 613, 784, 490, 806) = 18399464720
Least common multiple or lowest common denominator (lcd) can be calculated in three ways
2 | 988, 613, 784, 490, 806 |
2 | 494, 613, 392, 245, 403 |
7 | 247, 613, 196, 245, 403 |
7 | 247, 613, 28, 35, 403 |
13 | 247, 613, 4, 5, 403 |
19, 613, 4, 5, 31 |
∴ So the LCM of the given numbers is 2 x 2 x 7 x 7 x 13 x 19 x 613 x 4 x 5 x 31 = 18399464720
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 988,613,784,490,806 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(988,613,784,490,806) = 1
common factors(in case of two or more numbers have common factors) = 10192
GCF(988,613,784,490,806) x common factors =1 x 10192 = 10192
LCM(988,613,784,490,806) = ( 988 × 613 × 784 × 490 × 806 ) / 10192
LCM(988,613,784,490,806) = 187527344426240 / 10192
LCM(988,613,784,490,806) = 18399464720
∴ Least Common Multiple of 988,613,784,490,806 is 18399464720
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 988, 613, 784, 490, 806?
Answer: LCM of 988, 613, 784, 490, 806 is 18399464720.
2. What are the Factors of 18399464720?
Answer: Factors of 18399464720 are . There are integers that are factors of 18399464720
3. How to Find the LCM of 988, 613, 784, 490, 806 ?
Least Common Multiple of 988, 613, 784, 490, 806.
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(988, 613, 784, 490, 806) = 2 x 2 x 2 x 2 x 5 x 7 x 7 x 13 x 19 x 31 x 613 = 18399464720.