838441 divided by 86 
We want to divide 838441 by 86.

Step 1:
86 can be fit into 8 0 times, resulting in a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Fetch the next digit (3) from the dividend, attach it to 8 and continue: 83 / 86

On to step 2:
When dividing 83 by 86, we get 0 with a remainder of 83.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 83 to get 83.
Take the next digit (8) from the dividend and append it to 83, then repeat: 838 / 86

On to step 3:
86 goes into 838 9 times with a remainder of 64.
The next digit of our result is 9. 
Result so far: 9.0
Subtracting 774 from 838 leaves us with 64.
Take the next digit (4) from the dividend and append it to 64, then repeat: 644 / 86

Moving on to step 4:
86 can be fit into 644 7 times, resulting in a remainder of 42.
Put 7 as the next digit of the answer. 
Result so far: 97.0
If we subtract 602 from 644, we get 42.
Include the next digit (4) from the dividend after 42, then repeat: 424 / 86

Step 5:
424 divided by 86 is 4 with a remainder of 80.
Record the quotient 4 as the next digit in the result. 
Result so far: 974.0
Subtract 344 from 424 to get 80.
Bring next digit (1) of the dividend behind the 80 and repeat the process: 801 / 86

Advancing to step 6:
If we divide 801 by 86, we get 9 and a remainder of 27.
Use 9 as the next digit of our solution. 
Result so far: 9749.0
If we subtract 774 from 801, we get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Moving on to step 7:
When dividing 270 by 86, we get 3 with a remainder of 12.
The next digit of our result is 3. 
Result so far: 9749.3
If we take 258 away from 270, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 8:
120 divided by 86 is 1 with a remainder of 34.
Use 1 as the next digit of our solution. 
Result so far: 9749.31
If we take 86 away from 120, we end up with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Let's proceed to step 9:
86 can be fit into 340 3 times, resulting in a remainder of 82.
The number 3 becomes the next digit in our result. 
Result so far: 9749.313
Subtract 258 from 340 to get 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Advancing to step 10:
If we divide 820 by 86, we get 9 and a remainder of 46.
The number 9 becomes the next digit in our result. 
Result so far: 9749.3139
Subtract 774 from 820 to get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Moving on to step 11:
460 divided by 86 is 5 with a remainder of 30.
Use 5 as the next digit of our solution. 
Result so far: 9749.31395
The remainder is 30 after subtracting 430 from 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 12:
86 goes into 300 3 times with a remainder of 42.
Put 3 as the next digit of the answer. 
Result so far: 9749.313953
Subtract 258 from 300 to get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Moving on to step 13:
When dividing 420 by 86, we get 4 with a remainder of 76.
Write down 4 as next digit of the result. 
Result so far: 9749.3139534
If we subtract 344 from 420, we get 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Step 14:
If we divide 760 by 86, we get 8 and a remainder of 72.
The number 8 becomes the next digit in our result. 
Result so far: 9749.31395348
The remainder is 72 after subtracting 688 from 760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

The final outcome is 9749.31395348, with a leftover of 7.2e-08.