Least Common Multiple of 0.3, 0.8, 0.7, 0.542
Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
LCM of decimals calculator gives the LCM of Decimal numbers given 0.3, 0.8, 0.7, 0.542 i.e. 4552.8 the smallest number that divides all of them exactly.
Least Common Multiple (LCM) of 0.3, 0.8, 0.7, 0.542 is 4552.8.
LCM(0.3, 0.8, 0.7, 0.542) = 4552.8
LCM of 0.3, 0.8, 0.7, 0.542
Enter two or more decimals separated by "commas"
Ex: 0.2, 0.3 or 0.4, 0.5, 0.6
Given numbers are 0.3,0.8,0.7,0.542. The highest number of digits after the decimal point in the given case is 3
Thus, in order to get rid of the decimal point we need to multiply them with 1000. On doing so, they are as follows
0.3 x 1000 = 300
0.8 x 1000 = 800
0.7 x 1000 = 700
0.542 x 1000 = 542
On finding the LCM of 300,800,700,542 we get the Least Common Multiple as 4552800
Least Common Multiple 0.3,0.8,0.7,0.542 is 4552.8
| 2 | 300, 800, 700, 542 |
| 2 | 150, 400, 350, 271 |
| 5 | 75, 200, 175, 271 |
| 5 | 15, 40, 35, 271 |
| 3, 8, 7, 271 |
∴ So the LCM of the given numbers is 2 x 2 x 5 x 5 x 3 x 8 x 7 x 271 = 4552800
Divide the result you got with the number you multiplied to make it as integer in the first step. In this case, we need to divide by 1000 as we used it to make the given numbers into integers.
On dividing the LCM 4552800/1000 we get 4552.8
Thus the Least Common Multiple of 0.3,0.8,0.7,0.542 is 4552.8
Least Common Multiple of 300,800,700,542 with GCF Formula
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 300,800,700,542 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(300,800,700,542) = 2
common factors(in case of two or more numbers have common factors) = 10000
GCF(300,800,700,542) x common factors =2 x 10000 = 20000
LCM(300,800,700,542) = ( 300 × 800 × 700 × 542 ) / 20000
LCM(300,800,700,542) = 91056000000 / 20000
LCM(300,800,700,542) = 4552800
LCM of Decimals Calculation Examples
Here are some samples of LCM of Decimals calculations.
Frequently Asked Questions on Decimal LCM of 0.3, 0.8, 0.7, 0.542
1. What is the LCM of 0.3, 0.8, 0.7, 0.542?
Answer: LCM of 0.3, 0.8, 0.7, 0.542 is 4552.8.
2. How to Find the LCM of 0.3, 0.8, 0.7, 0.542?
Answer: Least Common Factor(LCM) of 0.3, 0.8, 0.7, 0.542 = 4552.8
Step 1: First calculate the highest decimal number after decimal point.
Step 2: Then multiply all numbers with 1000.
Step 3: Then find LCM of 300,800,700,542. After getting LCM devide the result with 1000 the value that is previously multiplied.
So LCM(0.3, 0.8, 0.7, 0.542) = 4552.8.