Let's divide 51495556 by 526
The aim is to understand the frequency of 526 in 51495556.

Advancing to step 1:
The number 526 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
Deduct 0 from 5 and we're left with 5.
Take the next digit (1) from the dividend and append it to 5, then repeat: 51 / 526

Advancing to step 2:
If we divide 51 by 526, we get 0 and a remainder of 51.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 51 leaves us with 51.
Grab the next digit (4) from the dividend, add it to 51, then carry on: 514 / 526

Step 3:
526 goes into 514 0 times with a remainder of 514.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 514, we get 514.
Append the next digit (9) from the dividend to 514 and continue with: 5149 / 526

On to step 4:
The number 526 fits into 5149 9 times, leaving a remainder of 415.
Use 9 as the next digit of our solution. 
Result so far: 9.0
The remainder is 415 after subtracting 4734 from 5149.
Grab the next digit (5) from the dividend, add it to 415, then carry on: 4155 / 526

Going ahead to step 5:
When dividing 4155 by 526, we get 7 with a remainder of 473.
Write down 7 as next digit of the result. 
Result so far: 97.0
The remainder is 473 after subtracting 3682 from 4155.
Include the next digit (5) from the dividend after 473, then repeat: 4735 / 526

Let's proceed to step 6:
When dividing 4735 by 526, we get 9 with a remainder of 1.
The number 9 becomes the next digit in our result. 
Result so far: 979.0
If we subtract 4734 from 4735, we get 1.
Fetch the next digit (5) from the dividend, attach it to 1 and continue: 15 / 526

Going ahead to step 7:
15 divided by 526 is 0 with a remainder of 15.
Put 0 as the next digit of the answer. 
Result so far: 9790.0
The remainder is 15 after subtracting 0 from 15.
Bring next digit (6) of the dividend behind the 15 and repeat the process: 156 / 526

Moving on to step 8:
526 goes into 156 0 times with a remainder of 156.
Put 0 as the next digit of the answer. 
Result so far: 97900.0
The remainder is 156 after subtracting 0 from 156.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1560, and continue the process.

Step 9:
526 goes into 1560 2 times with a remainder of 508.
The number 2 becomes the next digit in our result. 
Result so far: 97900.2
Subtract 1052 from 1560 to get 508.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5080, and continue the process.

Advancing to step 10:
5080 divided by 526 is 9 with a remainder of 346.
Put 9 as the next digit of the answer. 
Result so far: 97900.29
Subtract 4734 from 5080 to get 346.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3460, and continue the process.

Advancing to step 11:
526 goes into 3460 6 times with a remainder of 304.
Record the quotient 6 as the next digit in the result. 
Result so far: 97900.296
If we subtract 3156 from 3460, we get 304.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3040, and continue the process.

Step 12:
The number 526 fits into 3040 5 times, leaving a remainder of 410.
Record the quotient 5 as the next digit in the result. 
Result so far: 97900.2965
If we subtract 2630 from 3040, we get 410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4100, and continue the process.

Advancing to step 13:
4100 divided by 526 is 7 with a remainder of 418.
The next digit of our result is 7. 
Result so far: 97900.29657
Subtracting 3682 from 4100 leaves us with 418.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4180, and continue the process.

Advancing to step 14:
526 goes into 4180 7 times with a remainder of 498.
Record the quotient 7 as the next digit in the result. 
Result so far: 97900.296577
Subtract 3682 from 4180 to get 498.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4980, and continue the process.

Our division results in 97900.296577 with a remaining 4.98e-05.