We're dividing 81793200 by 909 
Our goal is to divide 81793200 by 909.

Step 1:
If we divide 8 by 909, we get 0 and a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Append the next digit (1) from the dividend to 8 and continue with: 81 / 909

Advancing to step 2:
81 divided by 909 is 0 with a remainder of 81.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 81 to get 81.
Take the next digit (7) from the dividend and append it to 81, then repeat: 817 / 909

Let's proceed to step 3:
909 can be fit into 817 0 times, resulting in a remainder of 817.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 817 leaves us with 817.
Bring next digit (9) of the dividend behind the 817 and repeat the process: 8179 / 909

Advancing to step 4:
When dividing 8179 by 909, we get 8 with a remainder of 907.
Write down 8 as next digit of the result. 
Result so far: 8.0
If we take 7272 away from 8179, we end up with 907.
Grab the next digit (3) from the dividend, add it to 907, then carry on: 9073 / 909

Let's proceed to step 5:
909 can be fit into 9073 9 times, resulting in a remainder of 892.
Record the quotient 9 as the next digit in the result. 
Result so far: 89.0
If we subtract 8181 from 9073, we get 892.
Take the next digit (2) from the dividend and append it to 892, then repeat: 8922 / 909

Let's proceed to step 6:
909 goes into 8922 9 times with a remainder of 741.
Write down 9 as next digit of the result. 
Result so far: 899.0
If we take 8181 away from 8922, we end up with 741.
Grab the next digit (0) from the dividend, add it to 741, then carry on: 7410 / 909

Going ahead to step 7:
When dividing 7410 by 909, we get 8 with a remainder of 138.
The number 8 becomes the next digit in our result. 
Result so far: 8998.0
Deduct 7272 from 7410 and we're left with 138.
Bring next digit (0) of the dividend behind the 138 and repeat the process: 1380 / 909

Advancing to step 8:
When dividing 1380 by 909, we get 1 with a remainder of 471.
The number 1 becomes the next digit in our result. 
Result so far: 89981.0
Deduct 909 from 1380 and we're left with 471.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4710, and continue the process.

Moving on to step 9:
4710 divided by 909 is 5 with a remainder of 165.
Record the quotient 5 as the next digit in the result. 
Result so far: 89981.5
Subtracting 4545 from 4710 leaves us with 165.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1650, and continue the process.

Moving on to step 10:
1650 divided by 909 is 1 with a remainder of 741.
The next digit of our result is 1. 
Result so far: 89981.51
Subtract 909 from 1650 to get 741.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7410, and continue the process.

Going ahead to step 11:
909 goes into 7410 8 times with a remainder of 138.
Use 8 as the next digit of our solution. 
Result so far: 89981.518
If we take 7272 away from 7410, we end up with 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

On to step 12:
909 can be fit into 1380 1 times, resulting in a remainder of 471.
Record the quotient 1 as the next digit in the result. 
Result so far: 89981.5181
The remainder is 471 after subtracting 909 from 1380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4710, and continue the process.

Let's proceed to step 13:
4710 divided by 909 is 5 with a remainder of 165.
Put 5 as the next digit of the answer. 
Result so far: 89981.51815
Subtracting 4545 from 4710 leaves us with 165.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1650, and continue the process.

Step 14:
If we divide 1650 by 909, we get 1 and a remainder of 741.
The number 1 becomes the next digit in our result. 
Result so far: 89981.518151
If we subtract 909 from 1650, we get 741.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7410, and continue the process.

Advancing to step 15:
The number 909 fits into 7410 8 times, leaving a remainder of 138.
The number 8 becomes the next digit in our result. 
Result so far: 89981.5181518
If we subtract 7272 from 7410, we get 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

Step 16:
When dividing 1380 by 909, we get 1 with a remainder of 471.
Use 1 as the next digit of our solution. 
Result so far: 89981.51815181
Subtracting 909 from 1380 leaves us with 471.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4710, and continue the process.

After the division, we end up with 89981.51815181 and a remainder of 4.71e-07.