84011085 divided by 839 
We want to figure out the number of times 84011085 can be divided by 839.

Advancing to step 1:
839 goes into 8 0 times with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Fetch the next digit (4) from the dividend, attach it to 8 and continue: 84 / 839

Going ahead to step 2:
839 goes into 84 0 times with a remainder of 84.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 84 after subtracting 0 from 84.
Fetch the next digit (0) from the dividend, attach it to 84 and continue: 840 / 839

Moving on to step 3:
When dividing 840 by 839, we get 1 with a remainder of 1.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 839 from 840 and we're left with 1.
Append the next digit (1) from the dividend to 1 and continue with: 11 / 839

Going ahead to step 4:
The number 839 fits into 11 0 times, leaving a remainder of 11.
Use 0 as the next digit of our solution. 
Result so far: 10.0
Subtract 0 from 11 to get 11.
Take the next digit (1) from the dividend and append it to 11, then repeat: 111 / 839

On to step 5:
839 can be fit into 111 0 times, resulting in a remainder of 111.
Write down 0 as next digit of the result. 
Result so far: 100.0
If we take 0 away from 111, we end up with 111.
Grab the next digit (0) from the dividend, add it to 111, then carry on: 1110 / 839

Step 6:
839 goes into 1110 1 times with a remainder of 271.
The next digit of our result is 1. 
Result so far: 1001.0
Deduct 839 from 1110 and we're left with 271.
Take the next digit (8) from the dividend and append it to 271, then repeat: 2718 / 839

Moving on to step 7:
The number 839 fits into 2718 3 times, leaving a remainder of 201.
The number 3 becomes the next digit in our result. 
Result so far: 10013.0
If we subtract 2517 from 2718, we get 201.
Grab the next digit (5) from the dividend, add it to 201, then carry on: 2015 / 839

Moving on to step 8:
2015 divided by 839 is 2 with a remainder of 337.
Use 2 as the next digit of our solution. 
Result so far: 100132.0
Subtract 1678 from 2015 to get 337.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3370, and continue the process.

Step 9:
839 goes into 3370 4 times with a remainder of 14.
The next digit of our result is 4. 
Result so far: 100132.4
If we subtract 3356 from 3370, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 10:
If we divide 140 by 839, we get 0 and a remainder of 140.
Write down 0 as next digit of the result. 
Result so far: 100132.4
The remainder is 140 after subtracting 0 from 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Going ahead to step 11:
839 can be fit into 1400 1 times, resulting in a remainder of 561.
Write down 1 as next digit of the result. 
Result so far: 100132.401
The remainder is 561 after subtracting 839 from 1400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5610, and continue the process.

Going ahead to step 12:
5610 divided by 839 is 6 with a remainder of 576.
Use 6 as the next digit of our solution. 
Result so far: 100132.4016
The remainder is 576 after subtracting 5034 from 5610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5760, and continue the process.

Moving on to step 13:
The number 839 fits into 5760 6 times, leaving a remainder of 726.
Use 6 as the next digit of our solution. 
Result so far: 100132.40166
Subtracting 5034 from 5760 leaves us with 726.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7260, and continue the process.

The final outcome is 100132.40166, with a leftover of 0.000726.