We look at the division of 788359 by 63 
We want to figure out the number of times 788359 can be divided by 63.

Step 1:
7 divided by 63 is 0 with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Take the next digit (8) from the dividend and append it to 7, then repeat: 78 / 63

On to step 2:
If we divide 78 by 63, we get 1 and a remainder of 15.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 63 from 78, we get 15.
Append the next digit (8) from the dividend to 15 and continue with: 158 / 63

Going ahead to step 3:
63 can be fit into 158 2 times, resulting in a remainder of 32.
Write down 2 as next digit of the result. 
Result so far: 12.0
Subtracting 126 from 158 leaves us with 32.
Grab the next digit (3) from the dividend, add it to 32, then carry on: 323 / 63

On to step 4:
323 divided by 63 is 5 with a remainder of 8.
Write down 5 as next digit of the result. 
Result so far: 125.0
If we take 315 away from 323, we end up with 8.
Bring next digit (5) of the dividend behind the 8 and repeat the process: 85 / 63

Moving on to step 5:
63 goes into 85 1 times with a remainder of 22.
Write down 1 as next digit of the result. 
Result so far: 1251.0
Deduct 63 from 85 and we're left with 22.
Include the next digit (9) from the dividend after 22, then repeat: 229 / 63

Let's proceed to step 6:
229 divided by 63 is 3 with a remainder of 40.
The number 3 becomes the next digit in our result. 
Result so far: 12513.0
Subtracting 189 from 229 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 7:
400 divided by 63 is 6 with a remainder of 22.
The number 6 becomes the next digit in our result. 
Result so far: 12513.6
Subtract 378 from 400 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Advancing to step 8:
The number 63 fits into 220 3 times, leaving a remainder of 31.
Put 3 as the next digit of the answer. 
Result so far: 12513.63
If we subtract 189 from 220, we get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Let's proceed to step 9:
63 goes into 310 4 times with a remainder of 58.
Use 4 as the next digit of our solution. 
Result so far: 12513.634
Subtracting 252 from 310 leaves us with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Advancing to step 10:
580 divided by 63 is 9 with a remainder of 13.
The next digit of our result is 9. 
Result so far: 12513.6349
If we subtract 567 from 580, we get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Advancing to step 11:
The number 63 fits into 130 2 times, leaving a remainder of 4.
Write down 2 as next digit of the result. 
Result so far: 12513.63492
If we subtract 126 from 130, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 12:
63 can be fit into 40 0 times, resulting in a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 12513.63492
Subtracting 0 from 40 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 13:
63 can be fit into 400 6 times, resulting in a remainder of 22.
The next digit of our result is 6. 
Result so far: 12513.6349206
Subtracting 378 from 400 leaves us with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

On to step 14:
When dividing 220 by 63, we get 3 with a remainder of 31.
Write down 3 as next digit of the result. 
Result so far: 12513.63492063
The remainder is 31 after subtracting 189 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

The final result is 12513.63492063 with a remainder of 3.1e-08.