We look at the division of 49228712 by 163 
The aim is to understand the frequency of 163 in 49228712.

Moving on to step 1:
4 divided by 163 is 0 with a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Take the next digit (9) from the dividend and append it to 4, then repeat: 49 / 163

On to step 2:
The number 163 fits into 49 0 times, leaving a remainder of 49.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 49 and we're left with 49.
Append the next digit (2) from the dividend to 49 and continue with: 492 / 163

Moving on to step 3:
163 can be fit into 492 3 times, resulting in a remainder of 3.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
Subtract 489 from 492 to get 3.
Append the next digit (2) from the dividend to 3 and continue with: 32 / 163

Going ahead to step 4:
163 goes into 32 0 times with a remainder of 32.
Put 0 as the next digit of the answer. 
Result so far: 30.0
Deduct 0 from 32 and we're left with 32.
Include the next digit (8) from the dividend after 32, then repeat: 328 / 163

Moving on to step 5:
328 divided by 163 is 2 with a remainder of 2.
Use 2 as the next digit of our solution. 
Result so far: 302.0
Subtracting 326 from 328 leaves us with 2.
Grab the next digit (7) from the dividend, add it to 2, then carry on: 27 / 163

Moving on to step 6:
27 divided by 163 is 0 with a remainder of 27.
Write down 0 as next digit of the result. 
Result so far: 3020.0
Subtract 0 from 27 to get 27.
Take the next digit (1) from the dividend and append it to 27, then repeat: 271 / 163

Let's proceed to step 7:
If we divide 271 by 163, we get 1 and a remainder of 108.
Put 1 as the next digit of the answer. 
Result so far: 30201.0
Deduct 163 from 271 and we're left with 108.
Grab the next digit (2) from the dividend, add it to 108, then carry on: 1082 / 163

Step 8:
The number 163 fits into 1082 6 times, leaving a remainder of 104.
Record the quotient 6 as the next digit in the result. 
Result so far: 302016.0
If we subtract 978 from 1082, we get 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Moving on to step 9:
The number 163 fits into 1040 6 times, leaving a remainder of 62.
Record the quotient 6 as the next digit in the result. 
Result so far: 302016.6
Subtracting 978 from 1040 leaves us with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Advancing to step 10:
When dividing 620 by 163, we get 3 with a remainder of 131.
Use 3 as the next digit of our solution. 
Result so far: 302016.63
Subtracting 489 from 620 leaves us with 131.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1310, and continue the process.

Moving on to step 11:
163 can be fit into 1310 8 times, resulting in a remainder of 6.
The number 8 becomes the next digit in our result. 
Result so far: 302016.638
If we take 1304 away from 1310, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Going ahead to step 12:
163 goes into 60 0 times with a remainder of 60.
Put 0 as the next digit of the answer. 
Result so far: 302016.638
Subtracting 0 from 60 leaves us with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Advancing to step 13:
If we divide 600 by 163, we get 3 and a remainder of 111.
The next digit of our result is 3. 
Result so far: 302016.63803
The remainder is 111 after subtracting 489 from 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1110, and continue the process.

Going ahead to step 14:
163 goes into 1110 6 times with a remainder of 132.
The next digit of our result is 6. 
Result so far: 302016.638036
Subtract 978 from 1110 to get 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

Moving on to step 15:
1320 divided by 163 is 8 with a remainder of 16.
The number 8 becomes the next digit in our result. 
Result so far: 302016.6380368
Deduct 1304 from 1320 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 16:
When dividing 160 by 163, we get 0 with a remainder of 160.
The next digit of our result is 0. 
Result so far: 302016.6380368
Subtract 0 from 160 to get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

After the division, we end up with 302016.6380368 and a remainder of 1.6e-07.