Let's divide 638608 by 89
Our goal is to divide 638608 by 89.

Moving on to step 1:
89 goes into 6 0 times with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Fetch the next digit (3) from the dividend, attach it to 6 and continue: 63 / 89

Moving on to step 2:
If we divide 63 by 89, we get 0 and a remainder of 63.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 63 leaves us with 63.
Include the next digit (8) from the dividend after 63, then repeat: 638 / 89

Going ahead to step 3:
When dividing 638 by 89, we get 7 with a remainder of 15.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
If we take 623 away from 638, we end up with 15.
Take the next digit (6) from the dividend and append it to 15, then repeat: 156 / 89

Advancing to step 4:
89 can be fit into 156 1 times, resulting in a remainder of 67.
Use 1 as the next digit of our solution. 
Result so far: 71.0
If we take 89 away from 156, we end up with 67.
Include the next digit (0) from the dividend after 67, then repeat: 670 / 89

On to step 5:
89 goes into 670 7 times with a remainder of 47.
The next digit of our result is 7. 
Result so far: 717.0
Subtracting 623 from 670 leaves us with 47.
Fetch the next digit (8) from the dividend, attach it to 47 and continue: 478 / 89

Step 6:
89 can be fit into 478 5 times, resulting in a remainder of 33.
Put 5 as the next digit of the answer. 
Result so far: 7175.0
If we subtract 445 from 478, we get 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Let's proceed to step 7:
89 can be fit into 330 3 times, resulting in a remainder of 63.
Write down 3 as next digit of the result. 
Result so far: 7175.3
Subtracting 267 from 330 leaves us with 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Going ahead to step 8:
89 can be fit into 630 7 times, resulting in a remainder of 7.
Use 7 as the next digit of our solution. 
Result so far: 7175.37
Subtract 623 from 630 to get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Step 9:
If we divide 70 by 89, we get 0 and a remainder of 70.
Record the quotient 0 as the next digit in the result. 
Result so far: 7175.37
Subtracting 0 from 70 leaves us with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Let's proceed to step 10:
If we divide 700 by 89, we get 7 and a remainder of 77.
Write down 7 as next digit of the result. 
Result so far: 7175.3707
Subtracting 623 from 700 leaves us with 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Moving on to step 11:
When dividing 770 by 89, we get 8 with a remainder of 58.
The next digit of our result is 8. 
Result so far: 7175.37078
If we take 712 away from 770, we end up with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Going ahead to step 12:
The number 89 fits into 580 6 times, leaving a remainder of 46.
Use 6 as the next digit of our solution. 
Result so far: 7175.370786
If we take 534 away from 580, we end up with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Let's proceed to step 13:
The number 89 fits into 460 5 times, leaving a remainder of 15.
The next digit of our result is 5. 
Result so far: 7175.3707865
Subtracting 445 from 460 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Let's proceed to step 14:
150 divided by 89 is 1 with a remainder of 61.
Write down 1 as next digit of the result. 
Result so far: 7175.37078651
If we take 89 away from 150, we end up with 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

The final result is 7175.37078651 with a remainder of 6.1e-08.