We're dividing 5160433 by 631 
We want to figure out the number of times 5160433 can be divided by 631.

Advancing to step 1:
The number 631 fits into 5 0 times, leaving a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Fetch the next digit (1) from the dividend, attach it to 5 and continue: 51 / 631

Step 2:
51 divided by 631 is 0 with a remainder of 51.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 51 leaves us with 51.
Grab the next digit (6) from the dividend, add it to 51, then carry on: 516 / 631

Moving on to step 3:
The number 631 fits into 516 0 times, leaving a remainder of 516.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 516 to get 516.
Bring next digit (0) of the dividend behind the 516 and repeat the process: 5160 / 631

Going ahead to step 4:
5160 divided by 631 is 8 with a remainder of 112.
Write down 8 as next digit of the result. 
Result so far: 8.0
Subtracting 5048 from 5160 leaves us with 112.
Include the next digit (4) from the dividend after 112, then repeat: 1124 / 631

Going ahead to step 5:
631 goes into 1124 1 times with a remainder of 493.
The number 1 becomes the next digit in our result. 
Result so far: 81.0
If we subtract 631 from 1124, we get 493.
Take the next digit (3) from the dividend and append it to 493, then repeat: 4933 / 631

Moving on to step 6:
4933 divided by 631 is 7 with a remainder of 516.
The next digit of our result is 7. 
Result so far: 817.0
If we take 4417 away from 4933, we end up with 516.
Fetch the next digit (3) from the dividend, attach it to 516 and continue: 5163 / 631

Moving on to step 7:
When dividing 5163 by 631, we get 8 with a remainder of 115.
The next digit of our result is 8. 
Result so far: 8178.0
Subtracting 5048 from 5163 leaves us with 115.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1150, and continue the process.

Going ahead to step 8:
631 can be fit into 1150 1 times, resulting in a remainder of 519.
Use 1 as the next digit of our solution. 
Result so far: 8178.1
If we subtract 631 from 1150, we get 519.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5190, and continue the process.

Step 9:
631 can be fit into 5190 8 times, resulting in a remainder of 142.
The number 8 becomes the next digit in our result. 
Result so far: 8178.18
If we subtract 5048 from 5190, we get 142.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1420, and continue the process.

Moving on to step 10:
631 can be fit into 1420 2 times, resulting in a remainder of 158.
Write down 2 as next digit of the result. 
Result so far: 8178.182
The remainder is 158 after subtracting 1262 from 1420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1580, and continue the process.

Moving on to step 11:
1580 divided by 631 is 2 with a remainder of 318.
The number 2 becomes the next digit in our result. 
Result so far: 8178.1822
Subtracting 1262 from 1580 leaves us with 318.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3180, and continue the process.

The final result is 8178.1822 with a remainder of 0.00318.