We look at the division of 804640 by 32 
Let's see how many times 32 fits into 804640.

Going ahead to step 1:
32 can be fit into 8 0 times, resulting in a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Bring next digit (0) of the dividend behind the 8 and repeat the process: 80 / 32

Moving on to step 2:
32 can be fit into 80 2 times, resulting in a remainder of 16.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Deduct 64 from 80 and we're left with 16.
Grab the next digit (4) from the dividend, add it to 16, then carry on: 164 / 32

Step 3:
The number 32 fits into 164 5 times, leaving a remainder of 4.
Write down 5 as next digit of the result. 
Result so far: 25.0
Deduct 160 from 164 and we're left with 4.
Bring next digit (6) of the dividend behind the 4 and repeat the process: 46 / 32

Advancing to step 4:
If we divide 46 by 32, we get 1 and a remainder of 14.
Put 1 as the next digit of the answer. 
Result so far: 251.0
If we take 32 away from 46, we end up with 14.
Bring next digit (4) of the dividend behind the 14 and repeat the process: 144 / 32

Going ahead to step 5:
When dividing 144 by 32, we get 4 with a remainder of 16.
Put 4 as the next digit of the answer. 
Result so far: 2514.0
The remainder is 16 after subtracting 128 from 144.
Take the next digit (0) from the dividend and append it to 16, then repeat: 160 / 32

Moving on to step 6:
32 goes into 160 5 times with a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 25145.0
Subtracting 160 from 160 leaves us 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.

On to step 7:
0 divided by 32 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 25145.0
If we take 0 away from 0, we end up 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.

Moving on to step 8:
32 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 25145.0
If we subtract 0 from 0, we 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.

Our division results in 25145.0 with a remaining 0.0.