23278316 ÷ 89 
Our goal is to divide 23278316 by 89.

Going ahead to step 1:
The number 89 fits into 2 0 times, leaving a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Bring next digit (3) of the dividend behind the 2 and repeat the process: 23 / 89

Going ahead to step 2:
If we divide 23 by 89, we get 0 and a remainder of 23.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 23 to get 23.
Append the next digit (2) from the dividend to 23 and continue with: 232 / 89

On to step 3:
If we divide 232 by 89, we get 2 and a remainder of 54.
Use 2 as the next digit of our solution. 
Result so far: 2.0
If we subtract 178 from 232, we get 54.
Fetch the next digit (7) from the dividend, attach it to 54 and continue: 547 / 89

Step 4:
547 divided by 89 is 6 with a remainder of 13.
Record the quotient 6 as the next digit in the result. 
Result so far: 26.0
If we subtract 534 from 547, we get 13.
Include the next digit (8) from the dividend after 13, then repeat: 138 / 89

On to step 5:
89 can be fit into 138 1 times, resulting in a remainder of 49.
The number 1 becomes the next digit in our result. 
Result so far: 261.0
Subtracting 89 from 138 leaves us with 49.
Grab the next digit (3) from the dividend, add it to 49, then carry on: 493 / 89

Going ahead to step 6:
89 goes into 493 5 times with a remainder of 48.
Write down 5 as next digit of the result. 
Result so far: 2615.0
If we subtract 445 from 493, we get 48.
Append the next digit (1) from the dividend to 48 and continue with: 481 / 89

On to step 7:
The number 89 fits into 481 5 times, leaving a remainder of 36.
The number 5 becomes the next digit in our result. 
Result so far: 26155.0
If we subtract 445 from 481, we get 36.
Append the next digit (6) from the dividend to 36 and continue with: 366 / 89

Advancing to step 8:
366 divided by 89 is 4 with a remainder of 10.
Record the quotient 4 as the next digit in the result. 
Result so far: 261554.0
If we subtract 356 from 366, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 9:
89 can be fit into 100 1 times, resulting in a remainder of 11.
The number 1 becomes the next digit in our result. 
Result so far: 261554.1
If we subtract 89 from 100, we get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Let's proceed to step 10:
89 can be fit into 110 1 times, resulting in a remainder of 21.
Write down 1 as next digit of the result. 
Result so far: 261554.11
Deduct 89 from 110 and we're left with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

The quotient of the division is 261554.11, and the remainder is 0.021.