90989077 divided by 819 
Our goal is to divide 90989077 by 819.

Advancing to step 1:
When dividing 9 by 819, we get 0 with a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Take the next digit (0) from the dividend and append it to 9, then repeat: 90 / 819

Going ahead to step 2:
If we divide 90 by 819, we get 0 and a remainder of 90.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 90 and we're left with 90.
Grab the next digit (9) from the dividend, add it to 90, then carry on: 909 / 819

Step 3:
If we divide 909 by 819, we get 1 and a remainder of 90.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 819 from 909 to get 90.
Append the next digit (8) from the dividend to 90 and continue with: 908 / 819

On to step 4:
When dividing 908 by 819, we get 1 with a remainder of 89.
Record the quotient 1 as the next digit in the result. 
Result so far: 11.0
Subtracting 819 from 908 leaves us with 89.
Fetch the next digit (9) from the dividend, attach it to 89 and continue: 899 / 819

On to step 5:
When dividing 899 by 819, we get 1 with a remainder of 80.
Use 1 as the next digit of our solution. 
Result so far: 111.0
If we subtract 819 from 899, we get 80.
Include the next digit (0) from the dividend after 80, then repeat: 800 / 819

Let's proceed to step 6:
The number 819 fits into 800 0 times, leaving a remainder of 800.
Record the quotient 0 as the next digit in the result. 
Result so far: 1110.0
Subtracting 0 from 800 leaves us with 800.
Include the next digit (7) from the dividend after 800, then repeat: 8007 / 819

Step 7:
If we divide 8007 by 819, we get 9 and a remainder of 636.
Record the quotient 9 as the next digit in the result. 
Result so far: 11109.0
If we subtract 7371 from 8007, we get 636.
Bring next digit (7) of the dividend behind the 636 and repeat the process: 6367 / 819

Let's proceed to step 8:
6367 divided by 819 is 7 with a remainder of 634.
Put 7 as the next digit of the answer. 
Result so far: 111097.0
If we subtract 5733 from 6367, we get 634.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6340, and continue the process.

Going ahead to step 9:
If we divide 6340 by 819, we get 7 and a remainder of 607.
Use 7 as the next digit of our solution. 
Result so far: 111097.7
Deduct 5733 from 6340 and we're left with 607.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6070, and continue the process.

Advancing to step 10:
819 goes into 6070 7 times with a remainder of 337.
The next digit of our result is 7. 
Result so far: 111097.77
If we subtract 5733 from 6070, we get 337.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3370, and continue the process.

Our division results in 111097.77 with a remaining 0.337.