We divide 23210109 by 164
The aim is to understand the frequency of 164 in 23210109.

Step 1:
2 divided by 164 is 0 with a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Take the next digit (3) from the dividend and append it to 2, then repeat: 23 / 164

Advancing to step 2:
The number 164 fits into 23 0 times, leaving a remainder of 23.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 23 after subtracting 0 from 23.
Include the next digit (2) from the dividend after 23, then repeat: 232 / 164

Advancing to step 3:
If we divide 232 by 164, we get 1 and a remainder of 68.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 164 from 232 and we're left with 68.
Grab the next digit (1) from the dividend, add it to 68, then carry on: 681 / 164

Moving on to step 4:
681 divided by 164 is 4 with a remainder of 25.
The next digit of our result is 4. 
Result so far: 14.0
Subtract 656 from 681 to get 25.
Grab the next digit (0) from the dividend, add it to 25, then carry on: 250 / 164

Going ahead to step 5:
If we divide 250 by 164, we get 1 and a remainder of 86.
Write down 1 as next digit of the result. 
Result so far: 141.0
The remainder is 86 after subtracting 164 from 250.
Grab the next digit (1) from the dividend, add it to 86, then carry on: 861 / 164

Let's proceed to step 6:
861 divided by 164 is 5 with a remainder of 41.
Write down 5 as next digit of the result. 
Result so far: 1415.0
Subtracting 820 from 861 leaves us with 41.
Take the next digit (0) from the dividend and append it to 41, then repeat: 410 / 164

On to step 7:
164 can be fit into 410 2 times, resulting in a remainder of 82.
Put 2 as the next digit of the answer. 
Result so far: 14152.0
If we subtract 328 from 410, we get 82.
Append the next digit (9) from the dividend to 82 and continue with: 829 / 164

Advancing to step 8:
When dividing 829 by 164, we get 5 with a remainder of 9.
Use 5 as the next digit of our solution. 
Result so far: 141525.0
The remainder is 9 after subtracting 820 from 829.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Moving on to step 9:
164 goes into 90 0 times with a remainder of 90.
Use 0 as the next digit of our solution. 
Result so far: 141525.0
Deduct 0 from 90 and we're left with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Moving on to step 10:
900 divided by 164 is 5 with a remainder of 80.
The number 5 becomes the next digit in our result. 
Result so far: 141525.05
The remainder is 80 after subtracting 820 from 900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Going ahead to step 11:
800 divided by 164 is 4 with a remainder of 144.
Write down 4 as next digit of the result. 
Result so far: 141525.054
Subtracting 656 from 800 leaves us with 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

Moving on to step 12:
If we divide 1440 by 164, we get 8 and a remainder of 128.
Record the quotient 8 as the next digit in the result. 
Result so far: 141525.0548
If we subtract 1312 from 1440, we get 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Let's proceed to step 13:
164 goes into 1280 7 times with a remainder of 132.
Use 7 as the next digit of our solution. 
Result so far: 141525.05487
Deduct 1148 from 1280 and we're left with 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

Let's proceed to step 14:
The number 164 fits into 1320 8 times, leaving a remainder of 8.
Put 8 as the next digit of the answer. 
Result so far: 141525.054878
Subtract 1312 from 1320 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 15:
If we divide 80 by 164, we get 0 and a remainder of 80.
Record the quotient 0 as the next digit in the result. 
Result so far: 141525.054878
If we take 0 away from 80, we end up with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Moving on to step 16:
164 can be fit into 800 4 times, resulting in a remainder of 144.
Write down 4 as next digit of the result. 
Result so far: 141525.05487804
Subtract 656 from 800 to get 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

The final outcome is 141525.05487804, with a leftover of 1.44e-07.