Let's divide 693158 by 39
Our goal is to divide 693158 by 39.

Moving on to step 1:
If we divide 6 by 39, we get 0 and a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Fetch the next digit (9) from the dividend, attach it to 6 and continue: 69 / 39

Step 2:
When dividing 69 by 39, we get 1 with a remainder of 30.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 39 from 69 to get 30.
Fetch the next digit (3) from the dividend, attach it to 30 and continue: 303 / 39

Step 3:
When dividing 303 by 39, we get 7 with a remainder of 30.
Put 7 as the next digit of the answer. 
Result so far: 17.0
Subtract 273 from 303 to get 30.
Grab the next digit (1) from the dividend, add it to 30, then carry on: 301 / 39

On to step 4:
If we divide 301 by 39, we get 7 and a remainder of 28.
Use 7 as the next digit of our solution. 
Result so far: 177.0
If we subtract 273 from 301, we get 28.
Append the next digit (5) from the dividend to 28 and continue with: 285 / 39

Let's proceed to step 5:
The number 39 fits into 285 7 times, leaving a remainder of 12.
Use 7 as the next digit of our solution. 
Result so far: 1777.0
The remainder is 12 after subtracting 273 from 285.
Include the next digit (8) from the dividend after 12, then repeat: 128 / 39

Step 6:
39 can be fit into 128 3 times, resulting in a remainder of 11.
Put 3 as the next digit of the answer. 
Result so far: 17773.0
Deduct 117 from 128 and we're left with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Going ahead to step 7:
39 goes into 110 2 times with a remainder of 32.
The number 2 becomes the next digit in our result. 
Result so far: 17773.2
The remainder is 32 after subtracting 78 from 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 8:
The number 39 fits into 320 8 times, leaving a remainder of 8.
The number 8 becomes the next digit in our result. 
Result so far: 17773.28
Subtract 312 from 320 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 9:
39 goes into 80 2 times with a remainder of 2.
The next digit of our result is 2. 
Result so far: 17773.282
If we subtract 78 from 80, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 10:
If we divide 20 by 39, we get 0 and a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 17773.282
Subtracting 0 from 20 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 11:
200 divided by 39 is 5 with a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 17773.28205
Deduct 195 from 200 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

On to step 12:
39 can be fit into 50 1 times, resulting in a remainder of 11.
Write down 1 as next digit of the result. 
Result so far: 17773.282051
Subtract 39 from 50 to get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

On to step 13:
When dividing 110 by 39, we get 2 with a remainder of 32.
Put 2 as the next digit of the answer. 
Result so far: 17773.2820512
If we subtract 78 from 110, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 14:
The number 39 fits into 320 8 times, leaving a remainder of 8.
The number 8 becomes the next digit in our result. 
Result so far: 17773.28205128
Deduct 312 from 320 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

After the division, we end up with 17773.28205128 and a remainder of 8e-09.