We look at the division of 43831217 by 854 
Let's see how many times 854 fits into 43831217.

Going ahead to step 1:
854 goes into 4 0 times with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Take the next digit (3) from the dividend and append it to 4, then repeat: 43 / 854

Moving on to step 2:
When dividing 43 by 854, we get 0 with a remainder of 43.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 43, we get 43.
Grab the next digit (8) from the dividend, add it to 43, then carry on: 438 / 854

Step 3:
The number 854 fits into 438 0 times, leaving a remainder of 438.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 438 after subtracting 0 from 438.
Fetch the next digit (3) from the dividend, attach it to 438 and continue: 4383 / 854

Going ahead to step 4:
854 can be fit into 4383 5 times, resulting in a remainder of 113.
Use 5 as the next digit of our solution. 
Result so far: 5.0
If we take 4270 away from 4383, we end up with 113.
Bring next digit (1) of the dividend behind the 113 and repeat the process: 1131 / 854

Advancing to step 5:
When dividing 1131 by 854, we get 1 with a remainder of 277.
Record the quotient 1 as the next digit in the result. 
Result so far: 51.0
Subtracting 854 from 1131 leaves us with 277.
Fetch the next digit (2) from the dividend, attach it to 277 and continue: 2772 / 854

Advancing to step 6:
854 can be fit into 2772 3 times, resulting in a remainder of 210.
The number 3 becomes the next digit in our result. 
Result so far: 513.0
Deduct 2562 from 2772 and we're left with 210.
Take the next digit (1) from the dividend and append it to 210, then repeat: 2101 / 854

Step 7:
If we divide 2101 by 854, we get 2 and a remainder of 393.
The number 2 becomes the next digit in our result. 
Result so far: 5132.0
If we subtract 1708 from 2101, we get 393.
Bring next digit (7) of the dividend behind the 393 and repeat the process: 3937 / 854

Step 8:
854 can be fit into 3937 4 times, resulting in a remainder of 521.
Use 4 as the next digit of our solution. 
Result so far: 51324.0
Deduct 3416 from 3937 and we're left with 521.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5210, and continue the process.

Let's proceed to step 9:
854 goes into 5210 6 times with a remainder of 86.
Use 6 as the next digit of our solution. 
Result so far: 51324.6
The remainder is 86 after subtracting 5124 from 5210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Step 10:
When dividing 860 by 854, we get 1 with a remainder of 6.
Record the quotient 1 as the next digit in the result. 
Result so far: 51324.61
Subtracting 854 from 860 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Advancing to step 11:
854 can be fit into 60 0 times, resulting in a remainder of 60.
The number 0 becomes the next digit in our result. 
Result so far: 51324.61
Subtract 0 from 60 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 12:
854 can be fit into 600 0 times, resulting in a remainder of 600.
Put 0 as the next digit of the answer. 
Result so far: 51324.61
If we take 0 away from 600, we end up with 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

After the division, we end up with 51324.61 and a remainder of 0.006.