Let's divide 313474 by 80
We're looking to find how many times 80 goes into 313474.

Step 1:
80 can be fit into 3 0 times, resulting in a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Include the next digit (1) from the dividend after 3, then repeat: 31 / 80

Moving on to step 2:
The number 80 fits into 31 0 times, leaving a remainder of 31.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 31 and we're left with 31.
Take the next digit (3) from the dividend and append it to 31, then repeat: 313 / 80

Advancing to step 3:
80 can be fit into 313 3 times, resulting in a remainder of 73.
The next digit of our result is 3. 
Result so far: 3.0
Subtracting 240 from 313 leaves us with 73.
Take the next digit (4) from the dividend and append it to 73, then repeat: 734 / 80

On to step 4:
If we divide 734 by 80, we get 9 and a remainder of 14.
Write down 9 as next digit of the result. 
Result so far: 39.0
Deduct 720 from 734 and we're left with 14.
Take the next digit (7) from the dividend and append it to 14, then repeat: 147 / 80

Moving on to step 5:
147 divided by 80 is 1 with a remainder of 67.
Record the quotient 1 as the next digit in the result. 
Result so far: 391.0
Subtract 80 from 147 to get 67.
Take the next digit (4) from the dividend and append it to 67, then repeat: 674 / 80

On to step 6:
If we divide 674 by 80, we get 8 and a remainder of 34.
Write down 8 as next digit of the result. 
Result so far: 3918.0
Subtract 640 from 674 to get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Moving on to step 7:
80 goes into 340 4 times with a remainder of 20.
Use 4 as the next digit of our solution. 
Result so far: 3918.4
The remainder is 20 after subtracting 320 from 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 8:
80 goes into 200 2 times with a remainder of 40.
Write down 2 as next digit of the result. 
Result so far: 3918.42
If we subtract 160 from 200, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 9:
400 divided by 80 is 5 with a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 3918.425
Deduct 400 from 400 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 10:
If we divide 0 by 80, we get 0 and a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 3918.425
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 11:
80 goes into 0 0 times with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 3918.425
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 3918.425, with a leftover of 0.0.