28031119 ÷ 191 
The aim is to understand the frequency of 191 in 28031119.

On to step 1:
The number 191 fits into 2 0 times, leaving a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Grab the next digit (8) from the dividend, add it to 2, then carry on: 28 / 191

On to step 2:
191 can be fit into 28 0 times, resulting in a remainder of 28.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 28, we get 28.
Append the next digit (0) from the dividend to 28 and continue with: 280 / 191

Let's proceed to step 3:
191 can be fit into 280 1 times, resulting in a remainder of 89.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 191 from 280, we get 89.
Bring next digit (3) of the dividend behind the 89 and repeat the process: 893 / 191

Moving on to step 4:
The number 191 fits into 893 4 times, leaving a remainder of 129.
The number 4 becomes the next digit in our result. 
Result so far: 14.0
Deduct 764 from 893 and we're left with 129.
Include the next digit (1) from the dividend after 129, then repeat: 1291 / 191

Going ahead to step 5:
191 goes into 1291 6 times with a remainder of 145.
Write down 6 as next digit of the result. 
Result so far: 146.0
Deduct 1146 from 1291 and we're left with 145.
Append the next digit (1) from the dividend to 145 and continue with: 1451 / 191

Step 6:
If we divide 1451 by 191, we get 7 and a remainder of 114.
Record the quotient 7 as the next digit in the result. 
Result so far: 1467.0
The remainder is 114 after subtracting 1337 from 1451.
Take the next digit (1) from the dividend and append it to 114, then repeat: 1141 / 191

Advancing to step 7:
If we divide 1141 by 191, we get 5 and a remainder of 186.
Write down 5 as next digit of the result. 
Result so far: 14675.0
If we take 955 away from 1141, we end up with 186.
Take the next digit (9) from the dividend and append it to 186, then repeat: 1869 / 191

Going ahead to step 8:
191 can be fit into 1869 9 times, resulting in a remainder of 150.
Use 9 as the next digit of our solution. 
Result so far: 146759.0
Subtract 1719 from 1869 to get 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

Let's proceed to step 9:
191 can be fit into 1500 7 times, resulting in a remainder of 163.
Put 7 as the next digit of the answer. 
Result so far: 146759.7
If we take 1337 away from 1500, we end up with 163.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1630, and continue the process.

Going ahead to step 10:
If we divide 1630 by 191, we get 8 and a remainder of 102.
The next digit of our result is 8. 
Result so far: 146759.78
Subtract 1528 from 1630 to get 102.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

On to step 11:
191 can be fit into 1020 5 times, resulting in a remainder of 65.
The number 5 becomes the next digit in our result. 
Result so far: 146759.785
Deduct 955 from 1020 and we're left with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Moving on to step 12:
191 can be fit into 650 3 times, resulting in a remainder of 77.
The next digit of our result is 3. 
Result so far: 146759.7853
If we subtract 573 from 650, we get 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Let's proceed to step 13:
191 can be fit into 770 4 times, resulting in a remainder of 6.
Record the quotient 4 as the next digit in the result. 
Result so far: 146759.78534
Deduct 764 from 770 and we're left 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.

Let's proceed to step 14:
191 can be fit into 60 0 times, resulting in a remainder of 60.
Record the quotient 0 as the next digit in the result. 
Result so far: 146759.78534
Subtract 0 from 60 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

On to step 15:
The number 191 fits into 600 3 times, leaving a remainder of 27.
Put 3 as the next digit of the answer. 
Result so far: 146759.7853403
Subtracting 573 from 600 leaves us with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Moving on to step 16:
The number 191 fits into 270 1 times, leaving a remainder of 79.
Write down 1 as next digit of the result. 
Result so far: 146759.78534031
If we take 191 away from 270, we end up with 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

After the division, we end up with 146759.78534031 and a remainder of 7.9e-08.