We look at the division of 45249916 by 164 
The aim is to understand the frequency of 164 in 45249916.

Step 1:
If we divide 4 by 164, we get 0 and a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Fetch the next digit (5) from the dividend, attach it to 4 and continue: 45 / 164

Advancing to step 2:
The number 164 fits into 45 0 times, leaving a remainder of 45.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 45 to get 45.
Append the next digit (2) from the dividend to 45 and continue with: 452 / 164

Advancing to step 3:
164 goes into 452 2 times with a remainder of 124.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we take 328 away from 452, we end up with 124.
Fetch the next digit (4) from the dividend, attach it to 124 and continue: 1244 / 164

Step 4:
When dividing 1244 by 164, we get 7 with a remainder of 96.
The number 7 becomes the next digit in our result. 
Result so far: 27.0
If we take 1148 away from 1244, we end up with 96.
Append the next digit (9) from the dividend to 96 and continue with: 969 / 164

Let's proceed to step 5:
164 can be fit into 969 5 times, resulting in a remainder of 149.
Record the quotient 5 as the next digit in the result. 
Result so far: 275.0
Subtracting 820 from 969 leaves us with 149.
Bring next digit (9) of the dividend behind the 149 and repeat the process: 1499 / 164

Moving on to step 6:
1499 divided by 164 is 9 with a remainder of 23.
Write down 9 as next digit of the result. 
Result so far: 2759.0
Subtract 1476 from 1499 to get 23.
Grab the next digit (1) from the dividend, add it to 23, then carry on: 231 / 164

On to step 7:
When dividing 231 by 164, we get 1 with a remainder of 67.
Write down 1 as next digit of the result. 
Result so far: 27591.0
Subtracting 164 from 231 leaves us with 67.
Grab the next digit (6) from the dividend, add it to 67, then carry on: 676 / 164

Moving on to step 8:
164 goes into 676 4 times with a remainder of 20.
Record the quotient 4 as the next digit in the result. 
Result so far: 275914.0
Subtracting 656 from 676 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 9:
The number 164 fits into 200 1 times, leaving a remainder of 36.
Write down 1 as next digit of the result. 
Result so far: 275914.1
If we subtract 164 from 200, we get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Let's proceed to step 10:
The number 164 fits into 360 2 times, leaving a remainder of 32.
Use 2 as the next digit of our solution. 
Result so far: 275914.12
Deduct 328 from 360 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 11:
If we divide 320 by 164, we get 1 and a remainder of 156.
Put 1 as the next digit of the answer. 
Result so far: 275914.121
Deduct 164 from 320 and we're left with 156.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1560, and continue the process.

Let's proceed to step 12:
The number 164 fits into 1560 9 times, leaving a remainder of 84.
The number 9 becomes the next digit in our result. 
Result so far: 275914.1219
Deduct 1476 from 1560 and we're left with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Advancing to step 13:
840 divided by 164 is 5 with a remainder of 20.
Use 5 as the next digit of our solution. 
Result so far: 275914.12195
Subtract 820 from 840 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 14:
200 divided by 164 is 1 with a remainder of 36.
Use 1 as the next digit of our solution. 
Result so far: 275914.121951
Subtract 164 from 200 to get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Step 15:
164 goes into 360 2 times with a remainder of 32.
Record the quotient 2 as the next digit in the result. 
Result so far: 275914.1219512
The remainder is 32 after subtracting 328 from 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 16:
320 divided by 164 is 1 with a remainder of 156.
The number 1 becomes the next digit in our result. 
Result so far: 275914.12195121
Deduct 164 from 320 and we're left with 156.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1560, and continue the process.

In conclusion, the division gives 275914.12195121 with a balance of 1.56e-07.