We look at the division of 18208185 by 526 
The aim is to understand the frequency of 526 in 18208185.

Moving on to step 1:
1 divided by 526 is 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Bring next digit (8) of the dividend behind the 1 and repeat the process: 18 / 526

Let's proceed to step 2:
18 divided by 526 is 0 with a remainder of 18.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 18 and we're left with 18.
Bring next digit (2) of the dividend behind the 18 and repeat the process: 182 / 526

On to step 3:
182 divided by 526 is 0 with a remainder of 182.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 182 after subtracting 0 from 182.
Grab the next digit (0) from the dividend, add it to 182, then carry on: 1820 / 526

Advancing to step 4:
The number 526 fits into 1820 3 times, leaving a remainder of 242.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Deduct 1578 from 1820 and we're left with 242.
Append the next digit (8) from the dividend to 242 and continue with: 2428 / 526

Let's proceed to step 5:
2428 divided by 526 is 4 with a remainder of 324.
Write down 4 as next digit of the result. 
Result so far: 34.0
Deduct 2104 from 2428 and we're left with 324.
Grab the next digit (1) from the dividend, add it to 324, then carry on: 3241 / 526

Let's proceed to step 6:
526 goes into 3241 6 times with a remainder of 85.
Use 6 as the next digit of our solution. 
Result so far: 346.0
Subtracting 3156 from 3241 leaves us with 85.
Include the next digit (8) from the dividend after 85, then repeat: 858 / 526

Going ahead to step 7:
526 can be fit into 858 1 times, resulting in a remainder of 332.
Record the quotient 1 as the next digit in the result. 
Result so far: 3461.0
Deduct 526 from 858 and we're left with 332.
Bring next digit (5) of the dividend behind the 332 and repeat the process: 3325 / 526

Step 8:
The number 526 fits into 3325 6 times, leaving a remainder of 169.
The number 6 becomes the next digit in our result. 
Result so far: 34616.0
Subtracting 3156 from 3325 leaves us with 169.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1690, and continue the process.

Let's proceed to step 9:
If we divide 1690 by 526, we get 3 and a remainder of 112.
Record the quotient 3 as the next digit in the result. 
Result so far: 34616.3
Subtract 1578 from 1690 to get 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Step 10:
If we divide 1120 by 526, we get 2 and a remainder of 68.
The next digit of our result is 2. 
Result so far: 34616.32
Subtract 1052 from 1120 to get 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Advancing to step 11:
526 goes into 680 1 times with a remainder of 154.
Write down 1 as next digit of the result. 
Result so far: 34616.321
Deduct 526 from 680 and we're left with 154.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1540, and continue the process.

Advancing to step 12:
The number 526 fits into 1540 2 times, leaving a remainder of 488.
The number 2 becomes the next digit in our result. 
Result so far: 34616.3212
Deduct 1052 from 1540 and we're left with 488.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4880, and continue the process.

Let's proceed to step 13:
If we divide 4880 by 526, we get 9 and a remainder of 146.
The next digit of our result is 9. 
Result so far: 34616.32129
If we take 4734 away from 4880, we end up with 146.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1460, and continue the process.

Let's proceed to step 14:
When dividing 1460 by 526, we get 2 with a remainder of 408.
The number 2 becomes the next digit in our result. 
Result so far: 34616.321292
Deduct 1052 from 1460 and we're left with 408.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4080, and continue the process.

Going ahead to step 15:
526 can be fit into 4080 7 times, resulting in a remainder of 398.
The next digit of our result is 7. 
Result so far: 34616.3212927
Subtracting 3682 from 4080 leaves us with 398.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3980, and continue the process.

On to step 16:
If we divide 3980 by 526, we get 7 and a remainder of 298.
Put 7 as the next digit of the answer. 
Result so far: 34616.32129277
If we subtract 3682 from 3980, we get 298.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2980, and continue the process.

Our division results in 34616.32129277 with a remaining 2.98e-07.