We look at the division of 79936973 by 28 
We want to figure out the number of times 79936973 can be divided by 28.

Let's proceed to step 1:
The number 28 fits into 7 0 times, leaving 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.
Bring next digit (9) of the dividend behind the 7 and repeat the process: 79 / 28

Let's proceed to step 2:
If we divide 79 by 28, we get 2 and a remainder of 23.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtract 56 from 79 to get 23.
Grab the next digit (9) from the dividend, add it to 23, then carry on: 239 / 28

Moving on to step 3:
28 can be fit into 239 8 times, resulting in a remainder of 15.
The number 8 becomes the next digit in our result. 
Result so far: 28.0
The remainder is 15 after subtracting 224 from 239.
Bring next digit (3) of the dividend behind the 15 and repeat the process: 153 / 28

Let's proceed to step 4:
If we divide 153 by 28, we get 5 and a remainder of 13.
The next digit of our result is 5. 
Result so far: 285.0
The remainder is 13 after subtracting 140 from 153.
Include the next digit (6) from the dividend after 13, then repeat: 136 / 28

Let's proceed to step 5:
When dividing 136 by 28, we get 4 with a remainder of 24.
The number 4 becomes the next digit in our result. 
Result so far: 2854.0
If we subtract 112 from 136, we get 24.
Append the next digit (9) from the dividend to 24 and continue with: 249 / 28

On to step 6:
28 can be fit into 249 8 times, resulting in a remainder of 25.
Put 8 as the next digit of the answer. 
Result so far: 28548.0
If we take 224 away from 249, we end up with 25.
Grab the next digit (7) from the dividend, add it to 25, then carry on: 257 / 28

Let's proceed to step 7:
If we divide 257 by 28, we get 9 and a remainder of 5.
The next digit of our result is 9. 
Result so far: 285489.0
If we take 252 away from 257, we end up with 5.
Include the next digit (3) from the dividend after 5, then repeat: 53 / 28

Moving on to step 8:
If we divide 53 by 28, we get 1 and a remainder of 25.
Write down 1 as next digit of the result. 
Result so far: 2854891.0
The remainder is 25 after subtracting 28 from 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Step 9:
28 can be fit into 250 8 times, resulting in a remainder of 26.
Record the quotient 8 as the next digit in the result. 
Result so far: 2854891.8
The remainder is 26 after subtracting 224 from 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

On to step 10:
28 goes into 260 9 times with a remainder of 8.
Put 9 as the next digit of the answer. 
Result so far: 2854891.89
Deduct 252 from 260 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 11:
The number 28 fits into 80 2 times, leaving a remainder of 24.
The next digit of our result is 2. 
Result so far: 2854891.892
Subtracting 56 from 80 leaves us 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.

Going ahead to step 12:
28 can be fit into 240 8 times, resulting in a remainder of 16.
Use 8 as the next digit of our solution. 
Result so far: 2854891.8928
If we take 224 away from 240, we end up 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.

Moving on to step 13:
28 goes into 160 5 times with a remainder of 20.
Record the quotient 5 as the next digit in the result. 
Result so far: 2854891.89285
If we take 140 away from 160, we end up 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.

Advancing to step 14:
28 goes into 200 7 times with a remainder of 4.
Record the quotient 7 as the next digit in the result. 
Result so far: 2854891.892857
Deduct 196 from 200 and we're left 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 15:
When dividing 40 by 28, we get 1 with a remainder of 12.
Record the quotient 1 as the next digit in the result. 
Result so far: 2854891.8928571
The remainder is 12 after subtracting 28 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 16:
28 can be fit into 120 4 times, resulting in a remainder of 8.
The next digit of our result is 4. 
Result so far: 2854891.89285714
Subtract 112 from 120 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.

The quotient of the division is 2854891.89285714, and the remainder is 8e-09.