We're dividing 28191157 by 23 
Let's see how many times 23 fits into 28191157.

Going ahead to step 1:
23 goes into 2 0 times with a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Take the next digit (8) from the dividend and append it to 2, then repeat: 28 / 23

Going ahead to step 2:
28 divided by 23 is 1 with a remainder of 5.
The next digit of our result is 1. 
Result so far: 1.0
Deduct 23 from 28 and we're left with 5.
Take the next digit (1) from the dividend and append it to 5, then repeat: 51 / 23

Step 3:
51 divided by 23 is 2 with a remainder of 5.
Write down 2 as next digit of the result. 
Result so far: 12.0
If we subtract 46 from 51, we get 5.
Take the next digit (9) from the dividend and append it to 5, then repeat: 59 / 23

Moving on to step 4:
The number 23 fits into 59 2 times, leaving a remainder of 13.
The next digit of our result is 2. 
Result so far: 122.0
The remainder is 13 after subtracting 46 from 59.
Bring next digit (1) of the dividend behind the 13 and repeat the process: 131 / 23

Going ahead to step 5:
23 can be fit into 131 5 times, resulting in a remainder of 16.
Put 5 as the next digit of the answer. 
Result so far: 1225.0
Subtract 115 from 131 to get 16.
Bring next digit (1) of the dividend behind the 16 and repeat the process: 161 / 23

Step 6:
23 goes into 161 7 times with a remainder of 0.
Record the quotient 7 as the next digit in the result. 
Result so far: 12257.0
If we take 161 away from 161, we end up with 0.
Include the next digit (5) from the dividend after 0, then repeat: 5 / 23

Moving on to step 7:
23 can be fit into 5 0 times, resulting in a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 122570.0
If we subtract 0 from 5, we get 5.
Grab the next digit (7) from the dividend, add it to 5, then carry on: 57 / 23

Going ahead to step 8:
23 can be fit into 57 2 times, resulting in a remainder of 11.
The next digit of our result is 2. 
Result so far: 1225702.0
If we take 46 away from 57, we end up with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Moving on to step 9:
23 goes into 110 4 times with a remainder of 18.
Record the quotient 4 as the next digit in the result. 
Result so far: 1225702.4
Subtracting 92 from 110 leaves us with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Let's proceed to step 10:
23 can be fit into 180 7 times, resulting in a remainder of 19.
The number 7 becomes the next digit in our result. 
Result so far: 1225702.47
If we subtract 161 from 180, we get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Going ahead to step 11:
23 can be fit into 190 8 times, resulting in a remainder of 6.
Put 8 as the next digit of the answer. 
Result so far: 1225702.478
Subtract 184 from 190 to get 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 12:
23 goes into 60 2 times with a remainder of 14.
Put 2 as the next digit of the answer. 
Result so far: 1225702.4782
The remainder is 14 after subtracting 46 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Moving on to step 13:
140 divided by 23 is 6 with a remainder of 2.
Write down 6 as next digit of the result. 
Result so far: 1225702.47826
If we take 138 away from 140, we end up 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 14:
20 divided by 23 is 0 with a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 1225702.47826
Subtracting 0 from 20 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.

Advancing to step 15:
200 divided by 23 is 8 with a remainder of 16.
Use 8 as the next digit of our solution. 
Result so far: 1225702.4782608
Subtract 184 from 200 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.

Advancing to step 16:
The number 23 fits into 160 6 times, leaving a remainder of 22.
Use 6 as the next digit of our solution. 
Result so far: 1225702.47826086
Subtract 138 from 160 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

The quotient of the division is 1225702.47826086, and the remainder is 2.2e-08.