4232903 divided by 808 
We want to divide 4232903 by 808.

Going ahead to step 1:
808 can be fit into 4 0 times, resulting in a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Bring next digit (2) of the dividend behind the 4 and repeat the process: 42 / 808

On to step 2:
If we divide 42 by 808, we get 0 and a remainder of 42.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 42 to get 42.
Bring next digit (3) of the dividend behind the 42 and repeat the process: 423 / 808

Moving on to step 3:
423 divided by 808 is 0 with a remainder of 423.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 423, we end up with 423.
Fetch the next digit (2) from the dividend, attach it to 423 and continue: 4232 / 808

Advancing to step 4:
4232 divided by 808 is 5 with a remainder of 192.
Put 5 as the next digit of the answer. 
Result so far: 5.0
Subtracting 4040 from 4232 leaves us with 192.
Bring next digit (9) of the dividend behind the 192 and repeat the process: 1929 / 808

Let's proceed to step 5:
The number 808 fits into 1929 2 times, leaving a remainder of 313.
The number 2 becomes the next digit in our result. 
Result so far: 52.0
If we take 1616 away from 1929, we end up with 313.
Bring next digit (0) of the dividend behind the 313 and repeat the process: 3130 / 808

Step 6:
The number 808 fits into 3130 3 times, leaving a remainder of 706.
The number 3 becomes the next digit in our result. 
Result so far: 523.0
Deduct 2424 from 3130 and we're left with 706.
Take the next digit (3) from the dividend and append it to 706, then repeat: 7063 / 808

Going ahead to step 7:
808 goes into 7063 8 times with a remainder of 599.
The next digit of our result is 8. 
Result so far: 5238.0
The remainder is 599 after subtracting 6464 from 7063.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5990, and continue the process.

On to step 8:
The number 808 fits into 5990 7 times, leaving a remainder of 334.
Record the quotient 7 as the next digit in the result. 
Result so far: 5238.7
If we subtract 5656 from 5990, we get 334.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3340, and continue the process.

Let's proceed to step 9:
When dividing 3340 by 808, we get 4 with a remainder of 108.
Record the quotient 4 as the next digit in the result. 
Result so far: 5238.74
The remainder is 108 after subtracting 3232 from 3340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

Moving on to step 10:
808 goes into 1080 1 times with a remainder of 272.
The number 1 becomes the next digit in our result. 
Result so far: 5238.741
If we subtract 808 from 1080, we get 272.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2720, and continue the process.

Step 11:
If we divide 2720 by 808, we get 3 and a remainder of 296.
Write down 3 as next digit of the result. 
Result so far: 5238.7413
Deduct 2424 from 2720 and we're left with 296.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2960, and continue the process.

Advancing to step 12:
808 can be fit into 2960 3 times, resulting in a remainder of 536.
Use 3 as the next digit of our solution. 
Result so far: 5238.74133
Deduct 2424 from 2960 and we're left with 536.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5360, and continue the process.

Our division results in 5238.74133 with a remaining 0.000536.