We're dividing 803309 by 79 
We want to divide 803309 by 79.

Moving on to step 1:
79 goes into 8 0 times with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Bring next digit (0) of the dividend behind the 8 and repeat the process: 80 / 79

On to step 2:
The number 79 fits into 80 1 times, leaving a remainder of 1.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we take 79 away from 80, we end up with 1.
Include the next digit (3) from the dividend after 1, then repeat: 13 / 79

Going ahead to step 3:
79 goes into 13 0 times with a remainder of 13.
The next digit of our result is 0. 
Result so far: 10.0
Deduct 0 from 13 and we're left with 13.
Include the next digit (3) from the dividend after 13, then repeat: 133 / 79

Moving on to step 4:
If we divide 133 by 79, we get 1 and a remainder of 54.
Put 1 as the next digit of the answer. 
Result so far: 101.0
The remainder is 54 after subtracting 79 from 133.
Grab the next digit (0) from the dividend, add it to 54, then carry on: 540 / 79

Moving on to step 5:
The number 79 fits into 540 6 times, leaving a remainder of 66.
Use 6 as the next digit of our solution. 
Result so far: 1016.0
Deduct 474 from 540 and we're left with 66.
Bring next digit (9) of the dividend behind the 66 and repeat the process: 669 / 79

Going ahead to step 6:
When dividing 669 by 79, we get 8 with a remainder of 37.
The number 8 becomes the next digit in our result. 
Result so far: 10168.0
Deduct 632 from 669 and we're left with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Going ahead to step 7:
370 divided by 79 is 4 with a remainder of 54.
The next digit of our result is 4. 
Result so far: 10168.4
Deduct 316 from 370 and we're left with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Going ahead to step 8:
79 goes into 540 6 times with a remainder of 66.
The number 6 becomes the next digit in our result. 
Result so far: 10168.46
The remainder is 66 after subtracting 474 from 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Let's proceed to step 9:
If we divide 660 by 79, we get 8 and a remainder of 28.
Use 8 as the next digit of our solution. 
Result so far: 10168.468
Subtract 632 from 660 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Going ahead to step 10:
79 goes into 280 3 times with a remainder of 43.
Write down 3 as next digit of the result. 
Result so far: 10168.4683
Subtracting 237 from 280 leaves us with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Moving on to step 11:
79 goes into 430 5 times with a remainder of 35.
Put 5 as the next digit of the answer. 
Result so far: 10168.46835
Subtracting 395 from 430 leaves us with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Moving on to step 12:
350 divided by 79 is 4 with a remainder of 34.
Write down 4 as next digit of the result. 
Result so far: 10168.468354
The remainder is 34 after subtracting 316 from 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Let's proceed to step 13:
If we divide 340 by 79, we get 4 and a remainder of 24.
Record the quotient 4 as the next digit in the result. 
Result so far: 10168.4683544
Subtracting 316 from 340 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

After the division, we end up with 10168.4683544 and a remainder of 2.4e-07.