Let's divide 52811959 by 813
We want to figure out the number of times 52811959 can be divided by 813.

Advancing to step 1:
5 divided by 813 is 0 with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Bring next digit (2) of the dividend behind the 5 and repeat the process: 52 / 813

Moving on to step 2:
The number 813 fits into 52 0 times, leaving a remainder of 52.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 52 after subtracting 0 from 52.
Grab the next digit (8) from the dividend, add it to 52, then carry on: 528 / 813

On to step 3:
The number 813 fits into 528 0 times, leaving a remainder of 528.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 528 and we're left with 528.
Grab the next digit (1) from the dividend, add it to 528, then carry on: 5281 / 813

Let's proceed to step 4:
5281 divided by 813 is 6 with a remainder of 403.
Write down 6 as next digit of the result. 
Result so far: 6.0
Deduct 4878 from 5281 and we're left with 403.
Fetch the next digit (1) from the dividend, attach it to 403 and continue: 4031 / 813

Going ahead to step 5:
If we divide 4031 by 813, we get 4 and a remainder of 779.
Put 4 as the next digit of the answer. 
Result so far: 64.0
The remainder is 779 after subtracting 3252 from 4031.
Grab the next digit (9) from the dividend, add it to 779, then carry on: 7799 / 813

Going ahead to step 6:
7799 divided by 813 is 9 with a remainder of 482.
The next digit of our result is 9. 
Result so far: 649.0
The remainder is 482 after subtracting 7317 from 7799.
Append the next digit (5) from the dividend to 482 and continue with: 4825 / 813

Going ahead to step 7:
813 goes into 4825 5 times with a remainder of 760.
The next digit of our result is 5. 
Result so far: 6495.0
Subtract 4065 from 4825 to get 760.
Bring next digit (9) of the dividend behind the 760 and repeat the process: 7609 / 813

Going ahead to step 8:
If we divide 7609 by 813, we get 9 and a remainder of 292.
Write down 9 as next digit of the result. 
Result so far: 64959.0
The remainder is 292 after subtracting 7317 from 7609.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2920, and continue the process.

On to step 9:
If we divide 2920 by 813, we get 3 and a remainder of 481.
Put 3 as the next digit of the answer. 
Result so far: 64959.3
Deduct 2439 from 2920 and we're left with 481.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4810, and continue the process.

Going ahead to step 10:
The number 813 fits into 4810 5 times, leaving a remainder of 745.
The next digit of our result is 5. 
Result so far: 64959.35
If we take 4065 away from 4810, we end up with 745.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7450, and continue the process.

Advancing to step 11:
If we divide 7450 by 813, we get 9 and a remainder of 133.
Use 9 as the next digit of our solution. 
Result so far: 64959.359
Subtract 7317 from 7450 to get 133.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1330, and continue the process.

Moving on to step 12:
If we divide 1330 by 813, we get 1 and a remainder of 517.
Record the quotient 1 as the next digit in the result. 
Result so far: 64959.3591
Subtract 813 from 1330 to get 517.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5170, and continue the process.

Let's proceed to step 13:
813 can be fit into 5170 6 times, resulting in a remainder of 292.
Record the quotient 6 as the next digit in the result. 
Result so far: 64959.35916
Subtract 4878 from 5170 to get 292.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2920, and continue the process.

Step 14:
2920 divided by 813 is 3 with a remainder of 481.
Write down 3 as next digit of the result. 
Result so far: 64959.359163
Deduct 2439 from 2920 and we're left with 481.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4810, and continue the process.

Let's proceed to step 15:
When dividing 4810 by 813, we get 5 with a remainder of 745.
Use 5 as the next digit of our solution. 
Result so far: 64959.3591635
Subtracting 4065 from 4810 leaves us with 745.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7450, and continue the process.

Moving on to step 16:
When dividing 7450 by 813, we get 9 with a remainder of 133.
The number 9 becomes the next digit in our result. 
Result so far: 64959.35916359
Subtract 7317 from 7450 to get 133.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1330, and continue the process.

After the division, we end up with 64959.35916359 and a remainder of 1.33e-07.