53079076 divided by 517 
The aim is to understand the frequency of 517 in 53079076.

On to step 1:
517 can be fit into 5 0 times, resulting in a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Include the next digit (3) from the dividend after 5, then repeat: 53 / 517

Advancing to step 2:
If we divide 53 by 517, we get 0 and a remainder of 53.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 53, we get 53.
Fetch the next digit (0) from the dividend, attach it to 53 and continue: 530 / 517

Step 3:
When dividing 530 by 517, we get 1 with a remainder of 13.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 13 after subtracting 517 from 530.
Grab the next digit (7) from the dividend, add it to 13, then carry on: 137 / 517

Going ahead to step 4:
137 divided by 517 is 0 with a remainder of 137.
Write down 0 as next digit of the result. 
Result so far: 10.0
If we take 0 away from 137, we end up with 137.
Bring next digit (9) of the dividend behind the 137 and repeat the process: 1379 / 517

Going ahead to step 5:
When dividing 1379 by 517, we get 2 with a remainder of 345.
The number 2 becomes the next digit in our result. 
Result so far: 102.0
If we subtract 1034 from 1379, we get 345.
Take the next digit (0) from the dividend and append it to 345, then repeat: 3450 / 517

On to step 6:
3450 divided by 517 is 6 with a remainder of 348.
Record the quotient 6 as the next digit in the result. 
Result so far: 1026.0
Deduct 3102 from 3450 and we're left with 348.
Append the next digit (7) from the dividend to 348 and continue with: 3487 / 517

On to step 7:
If we divide 3487 by 517, we get 6 and a remainder of 385.
Use 6 as the next digit of our solution. 
Result so far: 10266.0
Subtract 3102 from 3487 to get 385.
Take the next digit (6) from the dividend and append it to 385, then repeat: 3856 / 517

Let's proceed to step 8:
3856 divided by 517 is 7 with a remainder of 237.
Record the quotient 7 as the next digit in the result. 
Result so far: 102667.0
If we take 3619 away from 3856, we end up with 237.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2370, and continue the process.

Moving on to step 9:
2370 divided by 517 is 4 with a remainder of 302.
Use 4 as the next digit of our solution. 
Result so far: 102667.4
If we take 2068 away from 2370, we end up with 302.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3020, and continue the process.

Going ahead to step 10:
If we divide 3020 by 517, we get 5 and a remainder of 435.
The next digit of our result is 5. 
Result so far: 102667.45
Subtract 2585 from 3020 to get 435.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4350, and continue the process.

On to step 11:
517 can be fit into 4350 8 times, resulting in a remainder of 214.
Record the quotient 8 as the next digit in the result. 
Result so far: 102667.458
If we subtract 4136 from 4350, we get 214.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2140, and continue the process.

Let's proceed to step 12:
The number 517 fits into 2140 4 times, leaving a remainder of 72.
Use 4 as the next digit of our solution. 
Result so far: 102667.4584
Deduct 2068 from 2140 and we're left with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

On to step 13:
If we divide 720 by 517, we get 1 and a remainder of 203.
The number 1 becomes the next digit in our result. 
Result so far: 102667.45841
The remainder is 203 after subtracting 517 from 720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2030, and continue the process.

Advancing to step 14:
517 goes into 2030 3 times with a remainder of 479.
Use 3 as the next digit of our solution. 
Result so far: 102667.458413
Deduct 1551 from 2030 and we're left with 479.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4790, and continue the process.

Moving on to step 15:
The number 517 fits into 4790 9 times, leaving a remainder of 137.
The next digit of our result is 9. 
Result so far: 102667.4584139
If we take 4653 away from 4790, we end up with 137.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1370, and continue the process.

Let's proceed to step 16:
If we divide 1370 by 517, we get 2 and a remainder of 336.
Use 2 as the next digit of our solution. 
Result so far: 102667.45841392
Deduct 1034 from 1370 and we're left with 336.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3360, and continue the process.

The final outcome is 102667.45841392, with a leftover of 3.36e-07.