We look at the division of 90579273 by 806 
Let's see how many times 806 fits into 90579273.

On to step 1:
If we divide 9 by 806, we get 0 and a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Append the next digit (0) from the dividend to 9 and continue with: 90 / 806

Moving on to step 2:
806 can be fit into 90 0 times, resulting in a remainder of 90.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 90, we end up with 90.
Grab the next digit (5) from the dividend, add it to 90, then carry on: 905 / 806

Step 3:
When dividing 905 by 806, we get 1 with a remainder of 99.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 806 away from 905, we end up with 99.
Bring next digit (7) of the dividend behind the 99 and repeat the process: 997 / 806

Step 4:
806 goes into 997 1 times with a remainder of 191.
Record the quotient 1 as the next digit in the result. 
Result so far: 11.0
Subtracting 806 from 997 leaves us with 191.
Grab the next digit (9) from the dividend, add it to 191, then carry on: 1919 / 806

Going ahead to step 5:
806 can be fit into 1919 2 times, resulting in a remainder of 307.
Record the quotient 2 as the next digit in the result. 
Result so far: 112.0
Subtracting 1612 from 1919 leaves us with 307.
Bring next digit (2) of the dividend behind the 307 and repeat the process: 3072 / 806

Advancing to step 6:
The number 806 fits into 3072 3 times, leaving a remainder of 654.
Record the quotient 3 as the next digit in the result. 
Result so far: 1123.0
Subtracting 2418 from 3072 leaves us with 654.
Bring next digit (7) of the dividend behind the 654 and repeat the process: 6547 / 806

Moving on to step 7:
6547 divided by 806 is 8 with a remainder of 99.
Use 8 as the next digit of our solution. 
Result so far: 11238.0
Subtracting 6448 from 6547 leaves us with 99.
Fetch the next digit (3) from the dividend, attach it to 99 and continue: 993 / 806

Step 8:
806 goes into 993 1 times with a remainder of 187.
Write down 1 as next digit of the result. 
Result so far: 112381.0
Deduct 806 from 993 and we're left with 187.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1870, and continue the process.

Going ahead to step 9:
The number 806 fits into 1870 2 times, leaving a remainder of 258.
The next digit of our result is 2. 
Result so far: 112381.2
If we take 1612 away from 1870, we end up with 258.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2580, and continue the process.

Let's proceed to step 10:
If we divide 2580 by 806, we get 3 and a remainder of 162.
Record the quotient 3 as the next digit in the result. 
Result so far: 112381.23
If we take 2418 away from 2580, we end up with 162.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1620, and continue the process.

Step 11:
1620 divided by 806 is 2 with a remainder of 8.
Put 2 as the next digit of the answer. 
Result so far: 112381.232
Subtracting 1612 from 1620 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 12:
806 goes into 80 0 times with a remainder of 80.
Write down 0 as next digit of the result. 
Result so far: 112381.232
If we subtract 0 from 80, we get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

On to step 13:
When dividing 800 by 806, we get 0 with a remainder of 800.
The next digit of our result is 0. 
Result so far: 112381.232
If we subtract 0 from 800, we get 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8000, and continue the process.

After the division, we end up with 112381.232 and a remainder of 0.0008.