We're dividing 86686056 by 39 
Our goal is to divide 86686056 by 39.

Let's proceed to step 1:
39 can be fit into 8 0 times, resulting in a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Bring next digit (6) of the dividend behind the 8 and repeat the process: 86 / 39

Advancing to step 2:
If we divide 86 by 39, we get 2 and a remainder of 8.
Write down 2 as next digit of the result. 
Result so far: 2.0
Deduct 78 from 86 and we're left with 8.
Append the next digit (6) from the dividend to 8 and continue with: 86 / 39

Let's proceed to step 3:
The number 39 fits into 86 2 times, leaving a remainder of 8.
Put 2 as the next digit of the answer. 
Result so far: 22.0
The remainder is 8 after subtracting 78 from 86.
Grab the next digit (8) from the dividend, add it to 8, then carry on: 88 / 39

Step 4:
39 goes into 88 2 times with a remainder of 10.
Put 2 as the next digit of the answer. 
Result so far: 222.0
If we take 78 away from 88, we end up with 10.
Append the next digit (6) from the dividend to 10 and continue with: 106 / 39

Advancing to step 5:
39 can be fit into 106 2 times, resulting in a remainder of 28.
Use 2 as the next digit of our solution. 
Result so far: 2222.0
The remainder is 28 after subtracting 78 from 106.
Take the next digit (0) from the dividend and append it to 28, then repeat: 280 / 39

Let's proceed to step 6:
39 can be fit into 280 7 times, resulting in a remainder of 7.
The number 7 becomes the next digit in our result. 
Result so far: 22227.0
The remainder is 7 after subtracting 273 from 280.
Bring next digit (5) of the dividend behind the 7 and repeat the process: 75 / 39

On to step 7:
When dividing 75 by 39, we get 1 with a remainder of 36.
Write down 1 as next digit of the result. 
Result so far: 222271.0
Subtract 39 from 75 to get 36.
Append the next digit (6) from the dividend to 36 and continue with: 366 / 39

Moving on to step 8:
The number 39 fits into 366 9 times, leaving a remainder of 15.
Record the quotient 9 as the next digit in the result. 
Result so far: 2222719.0
The remainder is 15 after subtracting 351 from 366.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Step 9:
The number 39 fits into 150 3 times, leaving a remainder of 33.
The number 3 becomes the next digit in our result. 
Result so far: 2222719.3
Subtract 117 from 150 to get 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

On to step 10:
The number 39 fits into 330 8 times, leaving a remainder of 18.
Put 8 as the next digit of the answer. 
Result so far: 2222719.38
If we take 312 away from 330, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Let's proceed to step 11:
39 can be fit into 180 4 times, resulting in a remainder of 24.
Put 4 as the next digit of the answer. 
Result so far: 2222719.384
Subtract 156 from 180 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Let's proceed to step 12:
240 divided by 39 is 6 with a remainder of 6.
Put 6 as the next digit of the answer. 
Result so far: 2222719.3846
Subtract 234 from 240 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 13:
If we divide 60 by 39, we get 1 and a remainder of 21.
Record the quotient 1 as the next digit in the result. 
Result so far: 2222719.38461
If we subtract 39 from 60, we get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Step 14:
If we divide 210 by 39, we get 5 and a remainder of 15.
Record the quotient 5 as the next digit in the result. 
Result so far: 2222719.384615
Subtracting 195 from 210 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 15:
When dividing 150 by 39, we get 3 with a remainder of 33.
Write down 3 as next digit of the result. 
Result so far: 2222719.3846153
Subtracting 117 from 150 leaves us with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Moving on to step 16:
When dividing 330 by 39, we get 8 with a remainder of 18.
Record the quotient 8 as the next digit in the result. 
Result so far: 2222719.38461538
If we subtract 312 from 330, we 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.

After the division, we end up with 2222719.38461538 and a remainder of 1.8e-08.