We divide 693893 by 80
Let's see how many times 80 fits into 693893.

Going ahead to step 1:
6 divided by 80 is 0 with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Include the next digit (9) from the dividend after 6, then repeat: 69 / 80

Step 2:
When dividing 69 by 80, we get 0 with a remainder of 69.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 69, we end up with 69.
Include the next digit (3) from the dividend after 69, then repeat: 693 / 80

Moving on to step 3:
80 goes into 693 8 times with a remainder of 53.
Use 8 as the next digit of our solution. 
Result so far: 8.0
Deduct 640 from 693 and we're left with 53.
Include the next digit (8) from the dividend after 53, then repeat: 538 / 80

Step 4:
If we divide 538 by 80, we get 6 and a remainder of 58.
Use 6 as the next digit of our solution. 
Result so far: 86.0
The remainder is 58 after subtracting 480 from 538.
Fetch the next digit (9) from the dividend, attach it to 58 and continue: 589 / 80

On to step 5:
80 can be fit into 589 7 times, resulting in a remainder of 29.
Write down 7 as next digit of the result. 
Result so far: 867.0
Deduct 560 from 589 and we're left with 29.
Include the next digit (3) from the dividend after 29, then repeat: 293 / 80

Let's proceed to step 6:
80 can be fit into 293 3 times, resulting in a remainder of 53.
The next digit of our result is 3. 
Result so far: 8673.0
If we subtract 240 from 293, we get 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Step 7:
When dividing 530 by 80, we get 6 with a remainder of 50.
Put 6 as the next digit of the answer. 
Result so far: 8673.6
If we take 480 away from 530, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

On to step 8:
When dividing 500 by 80, we get 6 with a remainder of 20.
The next digit of our result is 6. 
Result so far: 8673.66
Subtracting 480 from 500 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Our division results in 8673.66 with a remaining 0.02.