Let's divide 793117 by 28
The aim is to understand the frequency of 28 in 793117.

Let's proceed to step 1:
If we divide 7 by 28, we get 0 and a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Grab the next digit (9) from the dividend, add it to 7, then carry on: 79 / 28

Step 2:
When dividing 79 by 28, we get 2 with a remainder of 23.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Subtract 56 from 79 to get 23.
Grab the next digit (3) from the dividend, add it to 23, then carry on: 233 / 28

Step 3:
If we divide 233 by 28, we get 8 and a remainder of 9.
Write down 8 as next digit of the result. 
Result so far: 28.0
The remainder is 9 after subtracting 224 from 233.
Take the next digit (1) from the dividend and append it to 9, then repeat: 91 / 28

Going ahead to step 4:
The number 28 fits into 91 3 times, leaving a remainder of 7.
Write down 3 as next digit of the result. 
Result so far: 283.0
The remainder is 7 after subtracting 84 from 91.
Take the next digit (1) from the dividend and append it to 7, then repeat: 71 / 28

Step 5:
71 divided by 28 is 2 with a remainder of 15.
Put 2 as the next digit of the answer. 
Result so far: 2832.0
If we subtract 56 from 71, we get 15.
Append the next digit (7) from the dividend to 15 and continue with: 157 / 28

Moving on to step 6:
28 can be fit into 157 5 times, resulting in a remainder of 17.
Write down 5 as next digit of the result. 
Result so far: 28325.0
If we take 140 away from 157, we end up with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Going ahead to step 7:
When dividing 170 by 28, we get 6 with a remainder of 2.
The next digit of our result is 6. 
Result so far: 28325.6
Subtracting 168 from 170 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 8:
If we divide 20 by 28, we get 0 and a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 28325.6
The remainder is 20 after subtracting 0 from 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:
When dividing 200 by 28, we get 7 with a remainder of 4.
Record the quotient 7 as the next digit in the result. 
Result so far: 28325.607
If we take 196 away from 200, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 10:
40 divided by 28 is 1 with a remainder of 12.
Put 1 as the next digit of the answer. 
Result so far: 28325.6071
Subtracting 28 from 40 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 11:
28 goes into 120 4 times with a remainder of 8.
Record the quotient 4 as the next digit in the result. 
Result so far: 28325.60714
The remainder is 8 after subtracting 112 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 12:
If we divide 80 by 28, we get 2 and a remainder of 24.
Record the quotient 2 as the next digit in the result. 
Result so far: 28325.607142
If we take 56 away from 80, 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.

Step 13:
The number 28 fits into 240 8 times, leaving a remainder of 16.
Put 8 as the next digit of the answer. 
Result so far: 28325.6071428
Subtract 224 from 240 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 14:
When dividing 160 by 28, we get 5 with a remainder of 20.
Put 5 as the next digit of the answer. 
Result so far: 28325.60714285
Deduct 140 from 160 and we're left 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.

After the division, we end up with 28325.60714285 and a remainder of 2e-08.