55959155 divided by 765 
Let's see how many times 765 fits into 55959155.

Going ahead to step 1:
765 goes into 5 0 times with a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Append the next digit (5) from the dividend to 5 and continue with: 55 / 765

Let's proceed to step 2:
765 goes into 55 0 times with a remainder of 55.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 55 and we're left with 55.
Append the next digit (9) from the dividend to 55 and continue with: 559 / 765

Moving on to step 3:
559 divided by 765 is 0 with a remainder of 559.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 559, we get 559.
Grab the next digit (5) from the dividend, add it to 559, then carry on: 5595 / 765

On to step 4:
The number 765 fits into 5595 7 times, leaving a remainder of 240.
The next digit of our result is 7. 
Result so far: 7.0
If we take 5355 away from 5595, we end up with 240.
Fetch the next digit (9) from the dividend, attach it to 240 and continue: 2409 / 765

Moving on to step 5:
765 can be fit into 2409 3 times, resulting in a remainder of 114.
Put 3 as the next digit of the answer. 
Result so far: 73.0
The remainder is 114 after subtracting 2295 from 2409.
Append the next digit (1) from the dividend to 114 and continue with: 1141 / 765

Advancing to step 6:
The number 765 fits into 1141 1 times, leaving a remainder of 376.
The number 1 becomes the next digit in our result. 
Result so far: 731.0
The remainder is 376 after subtracting 765 from 1141.
Include the next digit (5) from the dividend after 376, then repeat: 3765 / 765

Going ahead to step 7:
765 goes into 3765 4 times with a remainder of 705.
Use 4 as the next digit of our solution. 
Result so far: 7314.0
If we subtract 3060 from 3765, we get 705.
Grab the next digit (5) from the dividend, add it to 705, then carry on: 7055 / 765

On to step 8:
765 can be fit into 7055 9 times, resulting in a remainder of 170.
Use 9 as the next digit of our solution. 
Result so far: 73149.0
If we take 6885 away from 7055, we end up with 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Step 9:
If we divide 1700 by 765, we get 2 and a remainder of 170.
Write down 2 as next digit of the result. 
Result so far: 73149.2
If we take 1530 away from 1700, we end up with 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Moving on to step 10:
When dividing 1700 by 765, we get 2 with a remainder of 170.
The next digit of our result is 2. 
Result so far: 73149.22
The remainder is 170 after subtracting 1530 from 1700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Our division results in 73149.22 with a remaining 0.17.