We look at the division of 66573288 by 681 
Our goal is to divide 66573288 by 681.

Going ahead to step 1:
The number 681 fits into 6 0 times, leaving a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Take the next digit (6) from the dividend and append it to 6, then repeat: 66 / 681

Advancing to step 2:
If we divide 66 by 681, we get 0 and a remainder of 66.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 66, we end up with 66.
Include the next digit (5) from the dividend after 66, then repeat: 665 / 681

On to step 3:
If we divide 665 by 681, we get 0 and a remainder of 665.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 665, we get 665.
Grab the next digit (7) from the dividend, add it to 665, then carry on: 6657 / 681

Going ahead to step 4:
The number 681 fits into 6657 9 times, leaving a remainder of 528.
Put 9 as the next digit of the answer. 
Result so far: 9.0
The remainder is 528 after subtracting 6129 from 6657.
Grab the next digit (3) from the dividend, add it to 528, then carry on: 5283 / 681

Moving on to step 5:
681 goes into 5283 7 times with a remainder of 516.
The number 7 becomes the next digit in our result. 
Result so far: 97.0
Subtracting 4767 from 5283 leaves us with 516.
Append the next digit (2) from the dividend to 516 and continue with: 5162 / 681

Going ahead to step 6:
681 goes into 5162 7 times with a remainder of 395.
Put 7 as the next digit of the answer. 
Result so far: 977.0
Subtract 4767 from 5162 to get 395.
Fetch the next digit (8) from the dividend, attach it to 395 and continue: 3958 / 681

Going ahead to step 7:
If we divide 3958 by 681, we get 5 and a remainder of 553.
The number 5 becomes the next digit in our result. 
Result so far: 9775.0
Deduct 3405 from 3958 and we're left with 553.
Fetch the next digit (8) from the dividend, attach it to 553 and continue: 5538 / 681

Moving on to step 8:
If we divide 5538 by 681, we get 8 and a remainder of 90.
The next digit of our result is 8. 
Result so far: 97758.0
If we subtract 5448 from 5538, we get 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Advancing to step 9:
681 goes into 900 1 times with a remainder of 219.
Record the quotient 1 as the next digit in the result. 
Result so far: 97758.1
Subtracting 681 from 900 leaves us with 219.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2190, and continue the process.

Let's proceed to step 10:
681 can be fit into 2190 3 times, resulting in a remainder of 147.
The number 3 becomes the next digit in our result. 
Result so far: 97758.13
Deduct 2043 from 2190 and we're left with 147.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1470, and continue the process.

Moving on to step 11:
1470 divided by 681 is 2 with a remainder of 108.
Record the quotient 2 as the next digit in the result. 
Result so far: 97758.132
Deduct 1362 from 1470 and we're left with 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

Going ahead to step 12:
The number 681 fits into 1080 1 times, leaving a remainder of 399.
Record the quotient 1 as the next digit in the result. 
Result so far: 97758.1321
Subtract 681 from 1080 to get 399.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3990, and continue the process.

Moving on to step 13:
681 goes into 3990 5 times with a remainder of 585.
Use 5 as the next digit of our solution. 
Result so far: 97758.13215
Subtract 3405 from 3990 to get 585.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5850, and continue the process.

Step 14:
681 can be fit into 5850 8 times, resulting in a remainder of 402.
The number 8 becomes the next digit in our result. 
Result so far: 97758.132158
If we subtract 5448 from 5850, we get 402.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4020, and continue the process.

Step 15:
The number 681 fits into 4020 5 times, leaving a remainder of 615.
Put 5 as the next digit of the answer. 
Result so far: 97758.1321585
Deduct 3405 from 4020 and we're left with 615.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6150, and continue the process.

Let's proceed to step 16:
The number 681 fits into 6150 9 times, leaving a remainder of 21.
Record the quotient 9 as the next digit in the result. 
Result so far: 97758.13215859
The remainder is 21 after subtracting 6129 from 6150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

In conclusion, the division gives 97758.13215859 with a balance of 2.1e-08.