We're dividing 68093916 by 18 
Our goal is to divide 68093916 by 18.

Going ahead to step 1:
18 can be fit into 6 0 times, resulting in a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Append the next digit (8) from the dividend to 6 and continue with: 68 / 18

On to step 2:
18 goes into 68 3 times with a remainder of 14.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Deduct 54 from 68 and we're left with 14.
Take the next digit (0) from the dividend and append it to 14, then repeat: 140 / 18

On to step 3:
The number 18 fits into 140 7 times, leaving a remainder of 14.
The next digit of our result is 7. 
Result so far: 37.0
Deduct 126 from 140 and we're left with 14.
Grab the next digit (9) from the dividend, add it to 14, then carry on: 149 / 18

Going ahead to step 4:
When dividing 149 by 18, we get 8 with a remainder of 5.
Use 8 as the next digit of our solution. 
Result so far: 378.0
Deduct 144 from 149 and we're left with 5.
Append the next digit (3) from the dividend to 5 and continue with: 53 / 18

Moving on to step 5:
18 goes into 53 2 times with a remainder of 17.
The next digit of our result is 2. 
Result so far: 3782.0
If we take 36 away from 53, we end up with 17.
Grab the next digit (9) from the dividend, add it to 17, then carry on: 179 / 18

Moving on to step 6:
The number 18 fits into 179 9 times, leaving a remainder of 17.
Put 9 as the next digit of the answer. 
Result so far: 37829.0
Subtract 162 from 179 to get 17.
Fetch the next digit (1) from the dividend, attach it to 17 and continue: 171 / 18

Step 7:
18 goes into 171 9 times with a remainder of 9.
Put 9 as the next digit of the answer. 
Result so far: 378299.0
Subtract 162 from 171 to get 9.
Fetch the next digit (6) from the dividend, attach it to 9 and continue: 96 / 18

Moving on to step 8:
18 can be fit into 96 5 times, resulting in a remainder of 6.
The number 5 becomes the next digit in our result. 
Result so far: 3782995.0
Subtract 90 from 96 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.

On to step 9:
The number 18 fits into 60 3 times, leaving a remainder of 6.
Write down 3 as next digit of the result. 
Result so far: 3782995.3
Subtract 54 from 60 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.

Let's proceed to step 10:
18 goes into 60 3 times with a remainder of 6.
The next digit of our result is 3. 
Result so far: 3782995.33
Subtracting 54 from 60 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

After the division, we end up with 3782995.33 and a remainder of 0.006.