86622545 ÷ 506 
We want to divide 86622545 by 506.

Moving on to step 1:
8 divided by 506 is 0 with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Include the next digit (6) from the dividend after 8, then repeat: 86 / 506

On to step 2:
When dividing 86 by 506, we get 0 with a remainder of 86.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 86 after subtracting 0 from 86.
Append the next digit (6) from the dividend to 86 and continue with: 866 / 506

Let's proceed to step 3:
When dividing 866 by 506, we get 1 with a remainder of 360.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 506 from 866, we get 360.
Bring next digit (2) of the dividend behind the 360 and repeat the process: 3602 / 506

Moving on to step 4:
3602 divided by 506 is 7 with a remainder of 60.
Use 7 as the next digit of our solution. 
Result so far: 17.0
Subtract 3542 from 3602 to get 60.
Append the next digit (2) from the dividend to 60 and continue with: 602 / 506

Going ahead to step 5:
602 divided by 506 is 1 with a remainder of 96.
Record the quotient 1 as the next digit in the result. 
Result so far: 171.0
Deduct 506 from 602 and we're left with 96.
Take the next digit (5) from the dividend and append it to 96, then repeat: 965 / 506

Let's proceed to step 6:
506 can be fit into 965 1 times, resulting in a remainder of 459.
Record the quotient 1 as the next digit in the result. 
Result so far: 1711.0
If we subtract 506 from 965, we get 459.
Grab the next digit (4) from the dividend, add it to 459, then carry on: 4594 / 506

Moving on to step 7:
The number 506 fits into 4594 9 times, leaving a remainder of 40.
The number 9 becomes the next digit in our result. 
Result so far: 17119.0
Deduct 4554 from 4594 and we're left with 40.
Append the next digit (5) from the dividend to 40 and continue with: 405 / 506

On to step 8:
506 can be fit into 405 0 times, resulting in a remainder of 405.
The number 0 becomes the next digit in our result. 
Result so far: 171190.0
Deduct 0 from 405 and we're left with 405.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4050, and continue the process.

Let's proceed to step 9:
506 can be fit into 4050 8 times, resulting in a remainder of 2.
The next digit of our result is 8. 
Result so far: 171190.8
Subtract 4048 from 4050 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 10:
The number 506 fits into 20 0 times, leaving a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 171190.8
Subtract 0 from 20 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 11:
506 can be fit into 200 0 times, resulting in a remainder of 200.
The number 0 becomes the next digit in our result. 
Result so far: 171190.8
If we subtract 0 from 200, we get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

In conclusion, the division gives 171190.8 with a balance of 0.02.