72805047 ÷ 809 
We're looking to find how many times 809 goes into 72805047.

Going ahead to step 1:
809 can be fit into 7 0 times, resulting in a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Take the next digit (2) from the dividend and append it to 7, then repeat: 72 / 809

Let's proceed to step 2:
809 goes into 72 0 times with a remainder of 72.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 72 leaves us with 72.
Grab the next digit (8) from the dividend, add it to 72, then carry on: 728 / 809

Going ahead to step 3:
If we divide 728 by 809, we get 0 and a remainder of 728.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 728, we get 728.
Include the next digit (0) from the dividend after 728, then repeat: 7280 / 809

Moving on to step 4:
7280 divided by 809 is 8 with a remainder of 808.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Subtract 6472 from 7280 to get 808.
Grab the next digit (5) from the dividend, add it to 808, then carry on: 8085 / 809

On to step 5:
When dividing 8085 by 809, we get 9 with a remainder of 804.
The number 9 becomes the next digit in our result. 
Result so far: 89.0
If we subtract 7281 from 8085, we get 804.
Take the next digit (0) from the dividend and append it to 804, then repeat: 8040 / 809

Going ahead to step 6:
When dividing 8040 by 809, we get 9 with a remainder of 759.
Use 9 as the next digit of our solution. 
Result so far: 899.0
Subtracting 7281 from 8040 leaves us with 759.
Bring next digit (4) of the dividend behind the 759 and repeat the process: 7594 / 809

Step 7:
When dividing 7594 by 809, we get 9 with a remainder of 313.
Use 9 as the next digit of our solution. 
Result so far: 8999.0
If we take 7281 away from 7594, we end up with 313.
Fetch the next digit (7) from the dividend, attach it to 313 and continue: 3137 / 809

Step 8:
When dividing 3137 by 809, we get 3 with a remainder of 710.
Record the quotient 3 as the next digit in the result. 
Result so far: 89993.0
If we subtract 2427 from 3137, we get 710.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7100, and continue the process.

On to step 9:
809 goes into 7100 8 times with a remainder of 628.
The next digit of our result is 8. 
Result so far: 89993.8
Deduct 6472 from 7100 and we're left with 628.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6280, and continue the process.

Step 10:
The number 809 fits into 6280 7 times, leaving a remainder of 617.
Write down 7 as next digit of the result. 
Result so far: 89993.87
If we subtract 5663 from 6280, we get 617.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6170, and continue the process.

Advancing to step 11:
809 can be fit into 6170 7 times, resulting in a remainder of 507.
Use 7 as the next digit of our solution. 
Result so far: 89993.877
If we take 5663 away from 6170, we end up with 507.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5070, and continue the process.

The quotient of the division is 89993.877, and the remainder is 0.0507.