We look at the division of 49399361 by 531 
We want to figure out the number of times 49399361 can be divided by 531.

Step 1:
531 can be fit into 4 0 times, resulting in a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Fetch the next digit (9) from the dividend, attach it to 4 and continue: 49 / 531

On to step 2:
531 can be fit into 49 0 times, resulting in a remainder of 49.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 49 and we're left with 49.
Append the next digit (3) from the dividend to 49 and continue with: 493 / 531

Let's proceed to step 3:
The number 531 fits into 493 0 times, leaving a remainder of 493.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 493 and we're left with 493.
Include the next digit (9) from the dividend after 493, then repeat: 4939 / 531

Let's proceed to step 4:
4939 divided by 531 is 9 with a remainder of 160.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
Subtracting 4779 from 4939 leaves us with 160.
Take the next digit (9) from the dividend and append it to 160, then repeat: 1609 / 531

Moving on to step 5:
531 goes into 1609 3 times with a remainder of 16.
Write down 3 as next digit of the result. 
Result so far: 93.0
If we take 1593 away from 1609, we end up with 16.
Bring next digit (3) of the dividend behind the 16 and repeat the process: 163 / 531

Step 6:
531 can be fit into 163 0 times, resulting in a remainder of 163.
Put 0 as the next digit of the answer. 
Result so far: 930.0
If we subtract 0 from 163, we get 163.
Bring next digit (6) of the dividend behind the 163 and repeat the process: 1636 / 531

Step 7:
1636 divided by 531 is 3 with a remainder of 43.
Use 3 as the next digit of our solution. 
Result so far: 9303.0
Deduct 1593 from 1636 and we're left with 43.
Bring next digit (1) of the dividend behind the 43 and repeat the process: 431 / 531

Going ahead to step 8:
531 goes into 431 0 times with a remainder of 431.
Put 0 as the next digit of the answer. 
Result so far: 93030.0
The remainder is 431 after subtracting 0 from 431.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4310, and continue the process.

Moving on to step 9:
531 can be fit into 4310 8 times, resulting in a remainder of 62.
The next digit of our result is 8. 
Result so far: 93030.8
The remainder is 62 after subtracting 4248 from 4310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Advancing to step 10:
531 goes into 620 1 times with a remainder of 89.
Write down 1 as next digit of the result. 
Result so far: 93030.81
Subtract 531 from 620 to get 89.
Since there are no more digits in the dividend, we add a zero to the remainder making it 890, and continue the process.

Moving on to step 11:
890 divided by 531 is 1 with a remainder of 359.
Put 1 as the next digit of the answer. 
Result so far: 93030.811
Deduct 531 from 890 and we're left with 359.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3590, and continue the process.

The final outcome is 93030.811, with a leftover of 0.0359.