We look at the division of 804089 by 77 
We want to divide 804089 by 77.

Let's proceed to step 1:
77 can be fit into 8 0 times, resulting in a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Grab the next digit (0) from the dividend, add it to 8, then carry on: 80 / 77

Going ahead to step 2:
When dividing 80 by 77, we get 1 with a remainder of 3.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 77 from 80 to get 3.
Take the next digit (4) from the dividend and append it to 3, then repeat: 34 / 77

Going ahead to step 3:
77 can be fit into 34 0 times, resulting in a remainder of 34.
The next digit of our result is 0. 
Result so far: 10.0
Subtracting 0 from 34 leaves us with 34.
Include the next digit (0) from the dividend after 34, then repeat: 340 / 77

Let's proceed to step 4:
77 goes into 340 4 times with a remainder of 32.
Record the quotient 4 as the next digit in the result. 
Result so far: 104.0
Deduct 308 from 340 and we're left with 32.
Fetch the next digit (8) from the dividend, attach it to 32 and continue: 328 / 77

On to step 5:
328 divided by 77 is 4 with a remainder of 20.
The next digit of our result is 4. 
Result so far: 1044.0
Subtracting 308 from 328 leaves us with 20.
Bring next digit (9) of the dividend behind the 20 and repeat the process: 209 / 77

Advancing to step 6:
When dividing 209 by 77, we get 2 with a remainder of 55.
The number 2 becomes the next digit in our result. 
Result so far: 10442.0
Subtract 154 from 209 to get 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

On to step 7:
77 can be fit into 550 7 times, resulting in a remainder of 11.
Use 7 as the next digit of our solution. 
Result so far: 10442.7
If we subtract 539 from 550, we get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Advancing to step 8:
77 can be fit into 110 1 times, resulting in a remainder of 33.
The next digit of our result is 1. 
Result so far: 10442.71
If we subtract 77 from 110, we get 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Going ahead to step 9:
77 can be fit into 330 4 times, resulting in a remainder of 22.
Put 4 as the next digit of the answer. 
Result so far: 10442.714
Subtract 308 from 330 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Advancing to step 10:
When dividing 220 by 77, we get 2 with a remainder of 66.
Put 2 as the next digit of the answer. 
Result so far: 10442.7142
If we take 154 away from 220, we end up with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Moving on to step 11:
77 goes into 660 8 times with a remainder of 44.
Write down 8 as next digit of the result. 
Result so far: 10442.71428
The remainder is 44 after subtracting 616 from 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Going ahead to step 12:
The number 77 fits into 440 5 times, leaving a remainder of 55.
Record the quotient 5 as the next digit in the result. 
Result so far: 10442.714285
If we take 385 away from 440, we end up with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Advancing to step 13:
When dividing 550 by 77, we get 7 with a remainder of 11.
Put 7 as the next digit of the answer. 
Result so far: 10442.7142857
If we take 539 away from 550, we end up with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Step 14:
77 can be fit into 110 1 times, resulting in a remainder of 33.
Use 1 as the next digit of our solution. 
Result so far: 10442.71428571
Subtracting 77 from 110 leaves us with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

After the division, we end up with 10442.71428571 and a remainder of 3.3e-08.