We look at the division of 83095521 by 839 
Our goal is to divide 83095521 by 839.

Let's proceed to step 1:
If we divide 8 by 839, we get 0 and a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Append the next digit (3) from the dividend to 8 and continue with: 83 / 839

Advancing to step 2:
If we divide 83 by 839, we get 0 and a remainder of 83.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 83 and we're left with 83.
Fetch the next digit (0) from the dividend, attach it to 83 and continue: 830 / 839

On to step 3:
830 divided by 839 is 0 with a remainder of 830.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 830, we end up with 830.
Grab the next digit (9) from the dividend, add it to 830, then carry on: 8309 / 839

Advancing to step 4:
If we divide 8309 by 839, we get 9 and a remainder of 758.
Use 9 as the next digit of our solution. 
Result so far: 9.0
Deduct 7551 from 8309 and we're left with 758.
Bring next digit (5) of the dividend behind the 758 and repeat the process: 7585 / 839

On to step 5:
The number 839 fits into 7585 9 times, leaving a remainder of 34.
Use 9 as the next digit of our solution. 
Result so far: 99.0
If we take 7551 away from 7585, we end up with 34.
Grab the next digit (5) from the dividend, add it to 34, then carry on: 345 / 839

Let's proceed to step 6:
The number 839 fits into 345 0 times, leaving a remainder of 345.
Record the quotient 0 as the next digit in the result. 
Result so far: 990.0
Subtract 0 from 345 to get 345.
Bring next digit (2) of the dividend behind the 345 and repeat the process: 3452 / 839

Step 7:
When dividing 3452 by 839, we get 4 with a remainder of 96.
The next digit of our result is 4. 
Result so far: 9904.0
Subtracting 3356 from 3452 leaves us with 96.
Append the next digit (1) from the dividend to 96 and continue with: 961 / 839

Moving on to step 8:
839 goes into 961 1 times with a remainder of 122.
Write down 1 as next digit of the result. 
Result so far: 99041.0
Subtract 839 from 961 to get 122.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1220, and continue the process.

Advancing to step 9:
839 goes into 1220 1 times with a remainder of 381.
The number 1 becomes the next digit in our result. 
Result so far: 99041.1
If we subtract 839 from 1220, we get 381.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3810, and continue the process.

Advancing to step 10:
The number 839 fits into 3810 4 times, leaving a remainder of 454.
Put 4 as the next digit of the answer. 
Result so far: 99041.14
Deduct 3356 from 3810 and we're left with 454.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4540, and continue the process.

Let's proceed to step 11:
839 can be fit into 4540 5 times, resulting in a remainder of 345.
The next digit of our result is 5. 
Result so far: 99041.145
If we subtract 4195 from 4540, we get 345.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3450, and continue the process.

Moving on to step 12:
When dividing 3450 by 839, we get 4 with a remainder of 94.
Write down 4 as next digit of the result. 
Result so far: 99041.1454
If we subtract 3356 from 3450, we get 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

On to step 13:
If we divide 940 by 839, we get 1 and a remainder of 101.
The number 1 becomes the next digit in our result. 
Result so far: 99041.14541
If we take 839 away from 940, we end up with 101.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1010, and continue the process.

Step 14:
The number 839 fits into 1010 1 times, leaving a remainder of 171.
The number 1 becomes the next digit in our result. 
Result so far: 99041.145411
If we subtract 839 from 1010, we get 171.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1710, and continue the process.

The final outcome is 99041.145411, with a leftover of 1.71e-05.