We look at the division of 85534101 by 526 
The aim is to understand the frequency of 526 in 85534101.

Step 1:
8 divided by 526 is 0 with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Take the next digit (5) from the dividend and append it to 8, then repeat: 85 / 526

Going ahead to step 2:
If we divide 85 by 526, we get 0 and a remainder of 85.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 85, we get 85.
Include the next digit (5) from the dividend after 85, then repeat: 855 / 526

Let's proceed to step 3:
When dividing 855 by 526, we get 1 with a remainder of 329.
The next digit of our result is 1. 
Result so far: 1.0
Deduct 526 from 855 and we're left with 329.
Append the next digit (3) from the dividend to 329 and continue with: 3293 / 526

Moving on to step 4:
526 can be fit into 3293 6 times, resulting in a remainder of 137.
Write down 6 as next digit of the result. 
Result so far: 16.0
Deduct 3156 from 3293 and we're left with 137.
Take the next digit (4) from the dividend and append it to 137, then repeat: 1374 / 526

Step 5:
526 goes into 1374 2 times with a remainder of 322.
Record the quotient 2 as the next digit in the result. 
Result so far: 162.0
Deduct 1052 from 1374 and we're left with 322.
Grab the next digit (1) from the dividend, add it to 322, then carry on: 3221 / 526

Let's proceed to step 6:
If we divide 3221 by 526, we get 6 and a remainder of 65.
The next digit of our result is 6. 
Result so far: 1626.0
Subtracting 3156 from 3221 leaves us with 65.
Grab the next digit (0) from the dividend, add it to 65, then carry on: 650 / 526

On to step 7:
526 can be fit into 650 1 times, resulting in a remainder of 124.
The next digit of our result is 1. 
Result so far: 16261.0
Subtract 526 from 650 to get 124.
Fetch the next digit (1) from the dividend, attach it to 124 and continue: 1241 / 526

Moving on to step 8:
526 goes into 1241 2 times with a remainder of 189.
The next digit of our result is 2. 
Result so far: 162612.0
Subtracting 1052 from 1241 leaves us with 189.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1890, and continue the process.

Step 9:
When dividing 1890 by 526, we get 3 with a remainder of 312.
Record the quotient 3 as the next digit in the result. 
Result so far: 162612.3
Subtracting 1578 from 1890 leaves us with 312.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3120, and continue the process.

Let's proceed to step 10:
If we divide 3120 by 526, we get 5 and a remainder of 490.
The number 5 becomes the next digit in our result. 
Result so far: 162612.35
If we take 2630 away from 3120, we end up with 490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4900, and continue the process.

Step 11:
When dividing 4900 by 526, we get 9 with a remainder of 166.
Put 9 as the next digit of the answer. 
Result so far: 162612.359
The remainder is 166 after subtracting 4734 from 4900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1660, and continue the process.

Step 12:
When dividing 1660 by 526, we get 3 with a remainder of 82.
Put 3 as the next digit of the answer. 
Result so far: 162612.3593
Subtract 1578 from 1660 to get 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Step 13:
If we divide 820 by 526, we get 1 and a remainder of 294.
Record the quotient 1 as the next digit in the result. 
Result so far: 162612.35931
Subtract 526 from 820 to get 294.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2940, and continue the process.

Moving on to step 14:
The number 526 fits into 2940 5 times, leaving a remainder of 310.
Record the quotient 5 as the next digit in the result. 
Result so far: 162612.359315
If we subtract 2630 from 2940, we get 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3100, and continue the process.

Moving on to step 15:
526 can be fit into 3100 5 times, resulting in a remainder of 470.
The next digit of our result is 5. 
Result so far: 162612.3593155
If we take 2630 away from 3100, we end up with 470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4700, and continue the process.

The final outcome is 162612.3593155, with a leftover of 4.7e-06.