Let's divide 434804 by 31
We're looking to find how many times 31 goes into 434804.

On to step 1:
31 can be fit into 4 0 times, resulting in a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Grab the next digit (3) from the dividend, add it to 4, then carry on: 43 / 31

Going ahead to step 2:
If we divide 43 by 31, we get 1 and a remainder of 12.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 31 away from 43, we end up with 12.
Take the next digit (4) from the dividend and append it to 12, then repeat: 124 / 31

Step 3:
31 can be fit into 124 4 times, resulting in a remainder of 0.
The next digit of our result is 4. 
Result so far: 14.0
If we take 124 away from 124, we end up with 0.
Take the next digit (8) from the dividend and append it to 0, then repeat: 8 / 31

Advancing to step 4:
31 goes into 8 0 times with a remainder of 8.
The next digit of our result is 0. 
Result so far: 140.0
Subtract 0 from 8 to get 8.
Bring next digit (0) of the dividend behind the 8 and repeat the process: 80 / 31

Advancing to step 5:
31 goes into 80 2 times with a remainder of 18.
Record the quotient 2 as the next digit in the result. 
Result so far: 1402.0
Subtracting 62 from 80 leaves us with 18.
Bring next digit (4) of the dividend behind the 18 and repeat the process: 184 / 31

Moving on to step 6:
31 goes into 184 5 times with a remainder of 29.
Put 5 as the next digit of the answer. 
Result so far: 14025.0
If we take 155 away from 184, we end up with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

On to step 7:
The number 31 fits into 290 9 times, leaving a remainder of 11.
Use 9 as the next digit of our solution. 
Result so far: 14025.9
Deduct 279 from 290 and we're left 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 8:
110 divided by 31 is 3 with a remainder of 17.
Record the quotient 3 as the next digit in the result. 
Result so far: 14025.93
The remainder is 17 after subtracting 93 from 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Step 9:
170 divided by 31 is 5 with a remainder of 15.
Write down 5 as next digit of the result. 
Result so far: 14025.935
Deduct 155 from 170 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Let's proceed to step 10:
31 goes into 150 4 times with a remainder of 26.
Write down 4 as next digit of the result. 
Result so far: 14025.9354
The remainder is 26 after subtracting 124 from 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Let's proceed to step 11:
31 can be fit into 260 8 times, resulting in a remainder of 12.
Write down 8 as next digit of the result. 
Result so far: 14025.93548
If we subtract 248 from 260, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 12:
When dividing 120 by 31, we get 3 with a remainder of 27.
Use 3 as the next digit of our solution. 
Result so far: 14025.935483
Deduct 93 from 120 and we're left with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Let's proceed to step 13:
The number 31 fits into 270 8 times, leaving a remainder of 22.
Write down 8 as next digit of the result. 
Result so far: 14025.9354838
Deduct 248 from 270 and we're left with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

On to step 14:
31 goes into 220 7 times with a remainder of 3.
Write down 7 as next digit of the result. 
Result so far: 14025.93548387
Subtract 217 from 220 to get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

The final outcome is 14025.93548387, with a leftover of 3e-09.