787633 ÷ 39 
Our goal is to divide 787633 by 39.

Going ahead to step 1:
When dividing 7 by 39, we get 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.
Fetch the next digit (8) from the dividend, attach it to 7 and continue: 78 / 39

Moving on to step 2:
The number 39 fits into 78 2 times, leaving a remainder of 0.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
The remainder is 0 after subtracting 78 from 78.
Append the next digit (7) from the dividend to 0 and continue with: 7 / 39

Moving on to step 3:
If we divide 7 by 39, we get 0 and a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 20.0
The remainder is 7 after subtracting 0 from 7.
Include the next digit (6) from the dividend after 7, then repeat: 76 / 39

Advancing to step 4:
39 can be fit into 76 1 times, resulting in a remainder of 37.
Record the quotient 1 as the next digit in the result. 
Result so far: 201.0
If we take 39 away from 76, we end up with 37.
Append the next digit (3) from the dividend to 37 and continue with: 373 / 39

On to step 5:
When dividing 373 by 39, we get 9 with a remainder of 22.
Use 9 as the next digit of our solution. 
Result so far: 2019.0
Deduct 351 from 373 and we're left with 22.
Bring next digit (3) of the dividend behind the 22 and repeat the process: 223 / 39

Moving on to step 6:
The number 39 fits into 223 5 times, leaving a remainder of 28.
The number 5 becomes the next digit in our result. 
Result so far: 20195.0
If we subtract 195 from 223, we get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Moving on to step 7:
39 can be fit into 280 7 times, resulting in a remainder of 7.
Record the quotient 7 as the next digit in the result. 
Result so far: 20195.7
Deduct 273 from 280 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Let's proceed to step 8:
If we divide 70 by 39, we get 1 and a remainder of 31.
The number 1 becomes the next digit in our result. 
Result so far: 20195.71
If we subtract 39 from 70, 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.

Advancing to step 9:
When dividing 310 by 39, we get 7 with a remainder of 37.
Write down 7 as next digit of the result. 
Result so far: 20195.717
If we subtract 273 from 310, we get 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

On to step 10:
39 goes into 370 9 times with a remainder of 19.
Put 9 as the next digit of the answer. 
Result so far: 20195.7179
Deduct 351 from 370 and we're left with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Advancing to step 11:
190 divided by 39 is 4 with a remainder of 34.
Put 4 as the next digit of the answer. 
Result so far: 20195.71794
If we take 156 away from 190, 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.

Moving on to step 12:
The number 39 fits into 340 8 times, leaving a remainder of 28.
The next digit of our result is 8. 
Result so far: 20195.717948
If we take 312 away from 340, we end up with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 13:
280 divided by 39 is 7 with a remainder of 7.
Use 7 as the next digit of our solution. 
Result so far: 20195.7179487
If we take 273 away from 280, we end up with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

On to step 14:
70 divided by 39 is 1 with a remainder of 31.
Put 1 as the next digit of the answer. 
Result so far: 20195.71794871
Deduct 39 from 70 and we're left with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Our division results in 20195.71794871 with a remaining 3.1e-08.