We look at the division of 52122969 by 517 
Let's see how many times 517 fits into 52122969.

On to step 1:
517 can be fit into 5 0 times, resulting in a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Take the next digit (2) from the dividend and append it to 5, then repeat: 52 / 517

Going ahead to step 2:
If we divide 52 by 517, we get 0 and a remainder of 52.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 52, we end up with 52.
Grab the next digit (1) from the dividend, add it to 52, then carry on: 521 / 517

Step 3:
If we divide 521 by 517, we get 1 and a remainder of 4.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 517 from 521 leaves us with 4.
Fetch the next digit (2) from the dividend, attach it to 4 and continue: 42 / 517

Let's proceed to step 4:
517 goes into 42 0 times with a remainder of 42.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
If we take 0 away from 42, we end up with 42.
Fetch the next digit (2) from the dividend, attach it to 42 and continue: 422 / 517

On to step 5:
517 can be fit into 422 0 times, resulting in a remainder of 422.
The next digit of our result is 0. 
Result so far: 100.0
Deduct 0 from 422 and we're left with 422.
Fetch the next digit (9) from the dividend, attach it to 422 and continue: 4229 / 517

Going ahead to step 6:
517 can be fit into 4229 8 times, resulting in a remainder of 93.
Write down 8 as next digit of the result. 
Result so far: 1008.0
The remainder is 93 after subtracting 4136 from 4229.
Bring next digit (6) of the dividend behind the 93 and repeat the process: 936 / 517

Advancing to step 7:
517 goes into 936 1 times with a remainder of 419.
The next digit of our result is 1. 
Result so far: 10081.0
The remainder is 419 after subtracting 517 from 936.
Append the next digit (9) from the dividend to 419 and continue with: 4199 / 517

Advancing to step 8:
4199 divided by 517 is 8 with a remainder of 63.
Write down 8 as next digit of the result. 
Result so far: 100818.0
Deduct 4136 from 4199 and we're left with 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Moving on to step 9:
The number 517 fits into 630 1 times, leaving a remainder of 113.
The next digit of our result is 1. 
Result so far: 100818.1
If we take 517 away from 630, we end up with 113.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1130, and continue the process.

Step 10:
If we divide 1130 by 517, we get 2 and a remainder of 96.
The next digit of our result is 2. 
Result so far: 100818.12
Subtract 1034 from 1130 to get 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Moving on to step 11:
The number 517 fits into 960 1 times, leaving a remainder of 443.
The number 1 becomes the next digit in our result. 
Result so far: 100818.121
Subtracting 517 from 960 leaves us with 443.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4430, and continue the process.

Step 12:
The number 517 fits into 4430 8 times, leaving a remainder of 294.
Put 8 as the next digit of the answer. 
Result so far: 100818.1218
Subtracting 4136 from 4430 leaves us with 294.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2940, and continue the process.

Let's proceed to step 13:
When dividing 2940 by 517, we get 5 with a remainder of 355.
Put 5 as the next digit of the answer. 
Result so far: 100818.12185
If we subtract 2585 from 2940, we get 355.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3550, and continue the process.

On to step 14:
517 goes into 3550 6 times with a remainder of 448.
Put 6 as the next digit of the answer. 
Result so far: 100818.121856
Deduct 3102 from 3550 and we're left with 448.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4480, and continue the process.

Moving on to step 15:
517 can be fit into 4480 8 times, resulting in a remainder of 344.
The next digit of our result is 8. 
Result so far: 100818.1218568
Deduct 4136 from 4480 and we're left with 344.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3440, and continue the process.

Advancing to step 16:
517 can be fit into 3440 6 times, resulting in a remainder of 338.
Put 6 as the next digit of the answer. 
Result so far: 100818.12185686
If we subtract 3102 from 3440, we get 338.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3380, and continue the process.

After the division, we end up with 100818.12185686 and a remainder of 3.38e-07.