We look at the division of 18007704 by 638 
Our goal is to divide 18007704 by 638.

Moving on to step 1:
The number 638 fits into 1 0 times, leaving a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Bring next digit (8) of the dividend behind the 1 and repeat the process: 18 / 638

Step 2:
638 goes into 18 0 times with a remainder of 18.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 18 to get 18.
Bring next digit (0) of the dividend behind the 18 and repeat the process: 180 / 638

Going ahead to step 3:
If we divide 180 by 638, we get 0 and a remainder of 180.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 180 after subtracting 0 from 180.
Take the next digit (0) from the dividend and append it to 180, then repeat: 1800 / 638

Moving on to step 4:
1800 divided by 638 is 2 with a remainder of 524.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Deduct 1276 from 1800 and we're left with 524.
Fetch the next digit (7) from the dividend, attach it to 524 and continue: 5247 / 638

Advancing to step 5:
When dividing 5247 by 638, we get 8 with a remainder of 143.
Write down 8 as next digit of the result. 
Result so far: 28.0
Deduct 5104 from 5247 and we're left with 143.
Fetch the next digit (7) from the dividend, attach it to 143 and continue: 1437 / 638

Moving on to step 6:
638 can be fit into 1437 2 times, resulting in a remainder of 161.
Record the quotient 2 as the next digit in the result. 
Result so far: 282.0
Deduct 1276 from 1437 and we're left with 161.
Include the next digit (0) from the dividend after 161, then repeat: 1610 / 638

On to step 7:
When dividing 1610 by 638, we get 2 with a remainder of 334.
Write down 2 as next digit of the result. 
Result so far: 2822.0
If we take 1276 away from 1610, we end up with 334.
Take the next digit (4) from the dividend and append it to 334, then repeat: 3344 / 638

Going ahead to step 8:
The number 638 fits into 3344 5 times, leaving a remainder of 154.
Write down 5 as next digit of the result. 
Result so far: 28225.0
The remainder is 154 after subtracting 3190 from 3344.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1540, and continue the process.

Moving on to step 9:
1540 divided by 638 is 2 with a remainder of 264.
Write down 2 as next digit of the result. 
Result so far: 28225.2
If we subtract 1276 from 1540, we get 264.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2640, and continue the process.

On to step 10:
2640 divided by 638 is 4 with a remainder of 88.
The number 4 becomes the next digit in our result. 
Result so far: 28225.24
Deduct 2552 from 2640 and we're left with 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Let's proceed to step 11:
The number 638 fits into 880 1 times, leaving a remainder of 242.
The next digit of our result is 1. 
Result so far: 28225.241
Deduct 638 from 880 and we're left with 242.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2420, and continue the process.

Going ahead to step 12:
2420 divided by 638 is 3 with a remainder of 506.
Use 3 as the next digit of our solution. 
Result so far: 28225.2413
If we take 1914 away from 2420, we end up with 506.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5060, and continue the process.

Moving on to step 13:
The number 638 fits into 5060 7 times, leaving a remainder of 594.
The number 7 becomes the next digit in our result. 
Result so far: 28225.24137
The remainder is 594 after subtracting 4466 from 5060.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5940, and continue the process.

Step 14:
If we divide 5940 by 638, we get 9 and a remainder of 198.
Put 9 as the next digit of the answer. 
Result so far: 28225.241379
The remainder is 198 after subtracting 5742 from 5940.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1980, and continue the process.

Moving on to step 15:
638 can be fit into 1980 3 times, resulting in a remainder of 66.
The next digit of our result is 3. 
Result so far: 28225.2413793
If we take 1914 away from 1980, we end up with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

On to step 16:
When dividing 660 by 638, we get 1 with a remainder of 22.
The number 1 becomes the next digit in our result. 
Result so far: 28225.24137931
The remainder is 22 after subtracting 638 from 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Our division results in 28225.24137931 with a remaining 2.2e-08.