Least Common Multiple of 0.7, 0.4, 0.1, 0.798
Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
LCM of decimals calculator gives the LCM of Decimal numbers given 0.7, 0.4, 0.1, 0.798 i.e. 159.6 the smallest number that divides all of them exactly.
Least Common Multiple (LCM) of 0.7, 0.4, 0.1, 0.798 is 159.6.
LCM(0.7, 0.4, 0.1, 0.798) = 159.6
LCM of 0.7, 0.4, 0.1, 0.798
Enter two or more decimals separated by "commas"
Ex: 0.2, 0.3 or 0.4, 0.5, 0.6
Given numbers are 0.7,0.4,0.1,0.798. 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
0.7 x 1000 = 700
0.4 x 1000 = 400
0.1 x 1000 = 100
0.798 x 1000 = 798
On finding the LCM of 700,400,100,798 we get the Least Common Multiple as 159600
Least Common Multiple 0.7,0.4,0.1,0.798 is 159.6
| 2 | 700, 400, 100, 798 |
| 2 | 350, 200, 50, 399 |
| 5 | 175, 100, 25, 399 |
| 5 | 35, 20, 5, 399 |
| 7 | 7, 4, 1, 399 |
| 1, 4, 1, 57 |
∴ So the LCM of the given numbers is 2 x 2 x 5 x 5 x 7 x 1 x 4 x 1 x 57 = 159600
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 159600/1000 we get 159.6
Thus the Least Common Multiple of 0.7,0.4,0.1,0.798 is 159.6
Least Common Multiple of 700,400,100,798 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 700,400,100,798 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(700,400,100,798) = 2
common factors(in case of two or more numbers have common factors) = 70000
GCF(700,400,100,798) x common factors =2 x 70000 = 140000
LCM(700,400,100,798) = ( 700 × 400 × 100 × 798 ) / 140000
LCM(700,400,100,798) = 22344000000 / 140000
LCM(700,400,100,798) = 159600
LCM of Decimals Calculation Examples
Here are some samples of LCM of Decimals calculations.
Frequently Asked Questions on Decimal LCM of 0.7, 0.4, 0.1, 0.798
1. What is the LCM of 0.7, 0.4, 0.1, 0.798?
Answer: LCM of 0.7, 0.4, 0.1, 0.798 is 159.6.
2. How to Find the LCM of 0.7, 0.4, 0.1, 0.798?
Answer: Least Common Factor(LCM) of 0.7, 0.4, 0.1, 0.798 = 159.6
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 700,400,100,798. After getting LCM devide the result with 1000 the value that is previously multiplied.
So LCM(0.7, 0.4, 0.1, 0.798) = 159.6.