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 218, 588, 392, 342, 947 i.e. 6919244136 smallest integer divisible by all numbers.
Least common multiple (LCM) of 218, 588, 392, 342, 947 is 6919244136.
LCM(218, 588, 392, 342, 947) = 6919244136
Least common multiple or lowest common denominator (lcd) can be calculated in three ways
2 | 218, 588, 392, 342, 947 |
2 | 109, 294, 196, 171, 947 |
3 | 109, 147, 98, 171, 947 |
7 | 109, 49, 98, 57, 947 |
7 | 109, 7, 14, 57, 947 |
109, 1, 2, 57, 947 |
∴ So the LCM of the given numbers is 2 x 2 x 3 x 7 x 7 x 109 x 1 x 2 x 57 x 947 = 6919244136
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 218,588,392,342,947 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(218,588,392,342,947) = 1
common factors(in case of two or more numbers have common factors) = 2352
GCF(218,588,392,342,947) x common factors =1 x 2352 = 2352
LCM(218,588,392,342,947) = ( 218 × 588 × 392 × 342 × 947 ) / 2352
LCM(218,588,392,342,947) = 16274062207872 / 2352
LCM(218,588,392,342,947) = 6919244136
∴ Least Common Multiple of 218,588,392,342,947 is 6919244136
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 218, 588, 392, 342, 947?
Answer: LCM of 218, 588, 392, 342, 947 is 6919244136.
2. What are the Factors of 6919244136?
Answer: Factors of 6919244136 are . There are integers that are factors of 6919244136
3. How to Find the LCM of 218, 588, 392, 342, 947 ?
Least Common Multiple of 218, 588, 392, 342, 947.
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(218, 588, 392, 342, 947) = 2 x 2 x 2 x 3 x 3 x 7 x 7 x 19 x 109 x 947 = 6919244136.