We look at the division of 525534 by 66 
Our goal is to divide 525534 by 66.

Advancing to step 1:
66 can be fit into 5 0 times, resulting in a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Grab the next digit (2) from the dividend, add it to 5, then carry on: 52 / 66

Moving on to step 2:
If we divide 52 by 66, we get 0 and a remainder of 52.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 52, we end up with 52.
Append the next digit (5) from the dividend to 52 and continue with: 525 / 66

Moving on to step 3:
When dividing 525 by 66, we get 7 with a remainder of 63.
Write down 7 as next digit of the result. 
Result so far: 7.0
The remainder is 63 after subtracting 462 from 525.
Bring next digit (5) of the dividend behind the 63 and repeat the process: 635 / 66

Moving on to step 4:
The number 66 fits into 635 9 times, leaving a remainder of 41.
The next digit of our result is 9. 
Result so far: 79.0
If we take 594 away from 635, we end up with 41.
Fetch the next digit (3) from the dividend, attach it to 41 and continue: 413 / 66

Let's proceed to step 5:
The number 66 fits into 413 6 times, leaving a remainder of 17.
The number 6 becomes the next digit in our result. 
Result so far: 796.0
Deduct 396 from 413 and we're left with 17.
Bring next digit (4) of the dividend behind the 17 and repeat the process: 174 / 66

On to step 6:
If we divide 174 by 66, we get 2 and a remainder of 42.
Write down 2 as next digit of the result. 
Result so far: 7962.0
Subtracting 132 from 174 leaves us with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Let's proceed to step 7:
420 divided by 66 is 6 with a remainder of 24.
Record the quotient 6 as the next digit in the result. 
Result so far: 7962.6
The remainder is 24 after subtracting 396 from 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 8:
The number 66 fits into 240 3 times, leaving a remainder of 42.
The number 3 becomes the next digit in our result. 
Result so far: 7962.63
If we subtract 198 from 240, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Going ahead to step 9:
420 divided by 66 is 6 with a remainder of 24.
Use 6 as the next digit of our solution. 
Result so far: 7962.636
The remainder is 24 after subtracting 396 from 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Let's proceed to step 10:
240 divided by 66 is 3 with a remainder of 42.
The next digit of our result is 3. 
Result so far: 7962.6363
Subtracting 198 from 240 leaves us with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Let's proceed to step 11:
66 can be fit into 420 6 times, resulting in a remainder of 24.
Write down 6 as next digit of the result. 
Result so far: 7962.63636
Subtracting 396 from 420 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 12:
When dividing 240 by 66, we get 3 with a remainder of 42.
Put 3 as the next digit of the answer. 
Result so far: 7962.636363
If we subtract 198 from 240, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Advancing to step 13:
66 goes into 420 6 times with a remainder of 24.
Write down 6 as next digit of the result. 
Result so far: 7962.6363636
If we subtract 396 from 420, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 14:
The number 66 fits into 240 3 times, leaving a remainder of 42.
Record the quotient 3 as the next digit in the result. 
Result so far: 7962.63636363
If we take 198 away from 240, we end up with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

In conclusion, the division gives 7962.63636363 with a balance of 4.2e-08.