66354474 divided by 108 
We want to divide 66354474 by 108.

Step 1:
When dividing 6 by 108, we get 0 with a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Take the next digit (6) from the dividend and append it to 6, then repeat: 66 / 108

Advancing to step 2:
108 goes into 66 0 times with a remainder of 66.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 66, we end up with 66.
Grab the next digit (3) from the dividend, add it to 66, then carry on: 663 / 108

Step 3:
663 divided by 108 is 6 with a remainder of 15.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
Subtracting 648 from 663 leaves us with 15.
Append the next digit (5) from the dividend to 15 and continue with: 155 / 108

Moving on to step 4:
If we divide 155 by 108, we get 1 and a remainder of 47.
The next digit of our result is 1. 
Result so far: 61.0
The remainder is 47 after subtracting 108 from 155.
Grab the next digit (4) from the dividend, add it to 47, then carry on: 474 / 108

Step 5:
When dividing 474 by 108, we get 4 with a remainder of 42.
Record the quotient 4 as the next digit in the result. 
Result so far: 614.0
The remainder is 42 after subtracting 432 from 474.
Append the next digit (4) from the dividend to 42 and continue with: 424 / 108

On to step 6:
424 divided by 108 is 3 with a remainder of 100.
The number 3 becomes the next digit in our result. 
Result so far: 6143.0
Subtract 324 from 424 to get 100.
Include the next digit (7) from the dividend after 100, then repeat: 1007 / 108

Let's proceed to step 7:
108 can be fit into 1007 9 times, resulting in a remainder of 35.
Use 9 as the next digit of our solution. 
Result so far: 61439.0
If we take 972 away from 1007, we end up with 35.
Include the next digit (4) from the dividend after 35, then repeat: 354 / 108

Advancing to step 8:
When dividing 354 by 108, we get 3 with a remainder of 30.
The next digit of our result is 3. 
Result so far: 614393.0
The remainder is 30 after subtracting 324 from 354.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 9:
When dividing 300 by 108, we get 2 with a remainder of 84.
Record the quotient 2 as the next digit in the result. 
Result so far: 614393.2
If we take 216 away from 300, we end up with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

On to step 10:
If we divide 840 by 108, we get 7 and a remainder of 84.
Put 7 as the next digit of the answer. 
Result so far: 614393.27
The remainder is 84 after subtracting 756 from 840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Going ahead to step 11:
The number 108 fits into 840 7 times, leaving a remainder of 84.
Write down 7 as next digit of the result. 
Result so far: 614393.277
Deduct 756 from 840 and we're left with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Our division results in 614393.277 with a remaining 0.0084.