We're dividing 66788443 by 117 
We want to divide 66788443 by 117.

Moving on to step 1:
The number 117 fits into 6 0 times, leaving a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Include the next digit (6) from the dividend after 6, then repeat: 66 / 117

On to step 2:
117 can be fit into 66 0 times, resulting in a remainder of 66.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 66 to get 66.
Grab the next digit (7) from the dividend, add it to 66, then carry on: 667 / 117

Moving on to step 3:
117 goes into 667 5 times with a remainder of 82.
Put 5 as the next digit of the answer. 
Result so far: 5.0
If we take 585 away from 667, we end up with 82.
Append the next digit (8) from the dividend to 82 and continue with: 828 / 117

Step 4:
If we divide 828 by 117, we get 7 and a remainder of 9.
Write down 7 as next digit of the result. 
Result so far: 57.0
Subtracting 819 from 828 leaves us with 9.
Bring next digit (8) of the dividend behind the 9 and repeat the process: 98 / 117

Moving on to step 5:
When dividing 98 by 117, we get 0 with a remainder of 98.
The number 0 becomes the next digit in our result. 
Result so far: 570.0
Subtracting 0 from 98 leaves us with 98.
Fetch the next digit (4) from the dividend, attach it to 98 and continue: 984 / 117

Let's proceed to step 6:
984 divided by 117 is 8 with a remainder of 48.
Use 8 as the next digit of our solution. 
Result so far: 5708.0
Subtracting 936 from 984 leaves us with 48.
Grab the next digit (4) from the dividend, add it to 48, then carry on: 484 / 117

Going ahead to step 7:
117 can be fit into 484 4 times, resulting in a remainder of 16.
The number 4 becomes the next digit in our result. 
Result so far: 57084.0
If we take 468 away from 484, we end up with 16.
Fetch the next digit (3) from the dividend, attach it to 16 and continue: 163 / 117

On to step 8:
The number 117 fits into 163 1 times, leaving a remainder of 46.
The number 1 becomes the next digit in our result. 
Result so far: 570841.0
Deduct 117 from 163 and we're left with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Let's proceed to step 9:
117 can be fit into 460 3 times, resulting in a remainder of 109.
Write down 3 as next digit of the result. 
Result so far: 570841.3
Subtract 351 from 460 to get 109.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1090, and continue the process.

Step 10:
When dividing 1090 by 117, we get 9 with a remainder of 37.
The number 9 becomes the next digit in our result. 
Result so far: 570841.39
If we subtract 1053 from 1090, we get 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Let's proceed to step 11:
117 can be fit into 370 3 times, resulting in a remainder of 19.
Record the quotient 3 as the next digit in the result. 
Result so far: 570841.393
If we take 351 away from 370, we end up with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

On to step 12:
The number 117 fits into 190 1 times, leaving a remainder of 73.
Record the quotient 1 as the next digit in the result. 
Result so far: 570841.3931
Subtracting 117 from 190 leaves us with 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

On to step 13:
117 goes into 730 6 times with a remainder of 28.
The number 6 becomes the next digit in our result. 
Result so far: 570841.39316
If we subtract 702 from 730, we get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Moving on to step 14:
117 can be fit into 280 2 times, resulting in a remainder of 46.
Write down 2 as next digit of the result. 
Result so far: 570841.393162
The remainder is 46 after subtracting 234 from 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Moving on to step 15:
117 goes into 460 3 times with a remainder of 109.
Record the quotient 3 as the next digit in the result. 
Result so far: 570841.3931623
Subtracting 351 from 460 leaves us with 109.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1090, and continue the process.

On to step 16:
If we divide 1090 by 117, we get 9 and a remainder of 37.
Use 9 as the next digit of our solution. 
Result so far: 570841.39316239
Deduct 1053 from 1090 and we're left with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

The final result is 570841.39316239 with a remainder of 3.7e-08.