We divide 66553412 by 526
Our goal is to divide 66553412 by 526.

Advancing to step 1:
If we divide 6 by 526, we get 0 and a remainder of 6.
The next digit of our result is 0. 
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 / 526

Step 2:
If we divide 66 by 526, we get 0 and a remainder of 66.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 66 and we're left with 66.
Take the next digit (5) from the dividend and append it to 66, then repeat: 665 / 526

Step 3:
When dividing 665 by 526, we get 1 with a remainder of 139.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 526 from 665 leaves us with 139.
Append the next digit (5) from the dividend to 139 and continue with: 1395 / 526

Moving on to step 4:
If we divide 1395 by 526, we get 2 and a remainder of 343.
Use 2 as the next digit of our solution. 
Result so far: 12.0
Deduct 1052 from 1395 and we're left with 343.
Append the next digit (3) from the dividend to 343 and continue with: 3433 / 526

Going ahead to step 5:
3433 divided by 526 is 6 with a remainder of 277.
Record the quotient 6 as the next digit in the result. 
Result so far: 126.0
The remainder is 277 after subtracting 3156 from 3433.
Include the next digit (4) from the dividend after 277, then repeat: 2774 / 526

Going ahead to step 6:
2774 divided by 526 is 5 with a remainder of 144.
The number 5 becomes the next digit in our result. 
Result so far: 1265.0
If we take 2630 away from 2774, we end up with 144.
Take the next digit (1) from the dividend and append it to 144, then repeat: 1441 / 526

Let's proceed to step 7:
If we divide 1441 by 526, we get 2 and a remainder of 389.
Use 2 as the next digit of our solution. 
Result so far: 12652.0
Subtracting 1052 from 1441 leaves us with 389.
Fetch the next digit (2) from the dividend, attach it to 389 and continue: 3892 / 526

Let's proceed to step 8:
3892 divided by 526 is 7 with a remainder of 210.
Record the quotient 7 as the next digit in the result. 
Result so far: 126527.0
If we subtract 3682 from 3892, we get 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

Moving on to step 9:
If we divide 2100 by 526, we get 3 and a remainder of 522.
The number 3 becomes the next digit in our result. 
Result so far: 126527.3
If we take 1578 away from 2100, we end up with 522.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5220, and continue the process.

Advancing to step 10:
526 can be fit into 5220 9 times, resulting in a remainder of 486.
Put 9 as the next digit of the answer. 
Result so far: 126527.39
If we take 4734 away from 5220, we end up with 486.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4860, and continue the process.

Going ahead to step 11:
526 can be fit into 4860 9 times, resulting in a remainder of 126.
Write down 9 as next digit of the result. 
Result so far: 126527.399
The remainder is 126 after subtracting 4734 from 4860.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

The final outcome is 126527.399, with a leftover of 0.0126.