Let's divide 315536 by 79
Our goal is to divide 315536 by 79.

Advancing to step 1:
If we divide 3 by 79, we get 0 and a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Include the next digit (1) from the dividend after 3, then repeat: 31 / 79

Going ahead to step 2:
31 divided by 79 is 0 with a remainder of 31.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 31, we get 31.
Include the next digit (5) from the dividend after 31, then repeat: 315 / 79

On to step 3:
If we divide 315 by 79, we get 3 and a remainder of 78.
Write down 3 as next digit of the result. 
Result so far: 3.0
Subtract 237 from 315 to get 78.
Bring next digit (5) of the dividend behind the 78 and repeat the process: 785 / 79

Advancing to step 4:
79 can be fit into 785 9 times, resulting in a remainder of 74.
The next digit of our result is 9. 
Result so far: 39.0
If we subtract 711 from 785, we get 74.
Fetch the next digit (3) from the dividend, attach it to 74 and continue: 743 / 79

Going ahead to step 5:
The number 79 fits into 743 9 times, leaving a remainder of 32.
Use 9 as the next digit of our solution. 
Result so far: 399.0
If we take 711 away from 743, we end up with 32.
Include the next digit (6) from the dividend after 32, then repeat: 326 / 79

Step 6:
79 goes into 326 4 times with a remainder of 10.
Write down 4 as next digit of the result. 
Result so far: 3994.0
The remainder is 10 after subtracting 316 from 326.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 7:
When dividing 100 by 79, we get 1 with a remainder of 21.
Put 1 as the next digit of the answer. 
Result so far: 3994.1
The remainder is 21 after subtracting 79 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Let's proceed to step 8:
The number 79 fits into 210 2 times, leaving a remainder of 52.
The number 2 becomes the next digit in our result. 
Result so far: 3994.12
Deduct 158 from 210 and we're left with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Going ahead to step 9:
The number 79 fits into 520 6 times, leaving a remainder of 46.
The next digit of our result is 6. 
Result so far: 3994.126
Subtract 474 from 520 to get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Going ahead to step 10:
When dividing 460 by 79, we get 5 with a remainder of 65.
Write down 5 as next digit of the result. 
Result so far: 3994.1265
If we take 395 away from 460, we end up with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Step 11:
If we divide 650 by 79, we get 8 and a remainder of 18.
Put 8 as the next digit of the answer. 
Result so far: 3994.12658
Subtract 632 from 650 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Advancing to step 12:
If we divide 180 by 79, we get 2 and a remainder of 22.
Put 2 as the next digit of the answer. 
Result so far: 3994.126582
If we subtract 158 from 180, we 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 13:
79 can be fit into 220 2 times, resulting in a remainder of 62.
The next digit of our result is 2. 
Result so far: 3994.1265822
Subtract 158 from 220 to get 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

The final outcome is 3994.1265822, with a leftover of 6.2e-07.