423778 ÷ 89 
Our goal is to divide 423778 by 89.

Advancing to step 1:
4 divided by 89 is 0 with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Append the next digit (2) from the dividend to 4 and continue with: 42 / 89

Step 2:
89 goes into 42 0 times with a remainder of 42.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 42 after subtracting 0 from 42.
Include the next digit (3) from the dividend after 42, then repeat: 423 / 89

Advancing to step 3:
If we divide 423 by 89, we get 4 and a remainder of 67.
The next digit of our result is 4. 
Result so far: 4.0
Subtract 356 from 423 to get 67.
Grab the next digit (7) from the dividend, add it to 67, then carry on: 677 / 89

On to step 4:
If we divide 677 by 89, we get 7 and a remainder of 54.
Record the quotient 7 as the next digit in the result. 
Result so far: 47.0
Deduct 623 from 677 and we're left with 54.
Take the next digit (7) from the dividend and append it to 54, then repeat: 547 / 89

Let's proceed to step 5:
The number 89 fits into 547 6 times, leaving a remainder of 13.
Record the quotient 6 as the next digit in the result. 
Result so far: 476.0
Subtracting 534 from 547 leaves us with 13.
Append the next digit (8) from the dividend to 13 and continue with: 138 / 89

Going ahead to step 6:
89 can be fit into 138 1 times, resulting in a remainder of 49.
Put 1 as the next digit of the answer. 
Result so far: 4761.0
If we take 89 away from 138, we end up with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Let's proceed to step 7:
89 can be fit into 490 5 times, resulting in a remainder of 45.
Use 5 as the next digit of our solution. 
Result so far: 4761.5
The remainder is 45 after subtracting 445 from 490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Moving on to step 8:
If we divide 450 by 89, we get 5 and a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 4761.55
Deduct 445 from 450 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

After the division, we end up with 4761.55 and a remainder of 0.005.