We're dividing 81835366 by 164 
The aim is to understand the frequency of 164 in 81835366.

Let's proceed to step 1:
If we divide 8 by 164, we get 0 and a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Append the next digit (1) from the dividend to 8 and continue with: 81 / 164

On to step 2:
The number 164 fits into 81 0 times, leaving a remainder of 81.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 81 and we're left with 81.
Bring next digit (8) of the dividend behind the 81 and repeat the process: 818 / 164

On to step 3:
When dividing 818 by 164, we get 4 with a remainder of 162.
Write down 4 as next digit of the result. 
Result so far: 4.0
The remainder is 162 after subtracting 656 from 818.
Include the next digit (3) from the dividend after 162, then repeat: 1623 / 164

Step 4:
The number 164 fits into 1623 9 times, leaving a remainder of 147.
Put 9 as the next digit of the answer. 
Result so far: 49.0
If we take 1476 away from 1623, we end up with 147.
Fetch the next digit (5) from the dividend, attach it to 147 and continue: 1475 / 164

Step 5:
The number 164 fits into 1475 8 times, leaving a remainder of 163.
The number 8 becomes the next digit in our result. 
Result so far: 498.0
Deduct 1312 from 1475 and we're left with 163.
Fetch the next digit (3) from the dividend, attach it to 163 and continue: 1633 / 164

Advancing to step 6:
The number 164 fits into 1633 9 times, leaving a remainder of 157.
Use 9 as the next digit of our solution. 
Result so far: 4989.0
The remainder is 157 after subtracting 1476 from 1633.
Fetch the next digit (6) from the dividend, attach it to 157 and continue: 1576 / 164

Moving on to step 7:
When dividing 1576 by 164, we get 9 with a remainder of 100.
Record the quotient 9 as the next digit in the result. 
Result so far: 49899.0
Subtracting 1476 from 1576 leaves us with 100.
Include the next digit (6) from the dividend after 100, then repeat: 1006 / 164

Advancing to step 8:
The number 164 fits into 1006 6 times, leaving a remainder of 22.
Put 6 as the next digit of the answer. 
Result so far: 498996.0
The remainder is 22 after subtracting 984 from 1006.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Advancing to step 9:
The number 164 fits into 220 1 times, leaving a remainder of 56.
The number 1 becomes the next digit in our result. 
Result so far: 498996.1
If we take 164 away from 220, we end up with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Step 10:
164 can be fit into 560 3 times, resulting in a remainder of 68.
The number 3 becomes the next digit in our result. 
Result so far: 498996.13
The remainder is 68 after subtracting 492 from 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Step 11:
If we divide 680 by 164, we get 4 and a remainder of 24.
Put 4 as the next digit of the answer. 
Result so far: 498996.134
The remainder is 24 after subtracting 656 from 680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 12:
164 goes into 240 1 times with a remainder of 76.
The number 1 becomes the next digit in our result. 
Result so far: 498996.1341
Subtracting 164 from 240 leaves us with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Advancing to step 13:
When dividing 760 by 164, we get 4 with a remainder of 104.
The number 4 becomes the next digit in our result. 
Result so far: 498996.13414
Subtracting 656 from 760 leaves us with 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Advancing to step 14:
If we divide 1040 by 164, we get 6 and a remainder of 56.
Put 6 as the next digit of the answer. 
Result so far: 498996.134146
If we subtract 984 from 1040, we get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

On to step 15:
164 goes into 560 3 times with a remainder of 68.
Record the quotient 3 as the next digit in the result. 
Result so far: 498996.1341463
Subtracting 492 from 560 leaves us with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Let's proceed to step 16:
164 can be fit into 680 4 times, resulting in a remainder of 24.
Use 4 as the next digit of our solution. 
Result so far: 498996.13414634
If we take 656 away from 680, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

After the division, we end up with 498996.13414634 and a remainder of 2.4e-08.