We're dividing 638076 by 87 
We're looking to find how many times 87 goes into 638076.

Advancing to step 1:
87 can be fit into 6 0 times, resulting in a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Append the next digit (3) from the dividend to 6 and continue with: 63 / 87

Advancing to step 2:
If we divide 63 by 87, we get 0 and a remainder of 63.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 63, we get 63.
Grab the next digit (8) from the dividend, add it to 63, then carry on: 638 / 87

Step 3:
If we divide 638 by 87, we get 7 and a remainder of 29.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
Subtract 609 from 638 to get 29.
Take the next digit (0) from the dividend and append it to 29, then repeat: 290 / 87

Moving on to step 4:
When dividing 290 by 87, we get 3 with a remainder of 29.
The next digit of our result is 3. 
Result so far: 73.0
The remainder is 29 after subtracting 261 from 290.
Include the next digit (7) from the dividend after 29, then repeat: 297 / 87

Moving on to step 5:
The number 87 fits into 297 3 times, leaving a remainder of 36.
Write down 3 as next digit of the result. 
Result so far: 733.0
Subtracting 261 from 297 leaves us with 36.
Fetch the next digit (6) from the dividend, attach it to 36 and continue: 366 / 87

On to step 6:
87 goes into 366 4 times with a remainder of 18.
Use 4 as the next digit of our solution. 
Result so far: 7334.0
Deduct 348 from 366 and we're left 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.

Step 7:
180 divided by 87 is 2 with a remainder of 6.
Record the quotient 2 as the next digit in the result. 
Result so far: 7334.2
The remainder is 6 after subtracting 174 from 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Moving on to step 8:
When dividing 60 by 87, we get 0 with a remainder of 60.
Write down 0 as next digit of the result. 
Result so far: 7334.2
If we take 0 away from 60, we end up with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 9:
87 can be fit into 600 6 times, resulting in a remainder of 78.
Record the quotient 6 as the next digit in the result. 
Result so far: 7334.206
If we subtract 522 from 600, we get 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Let's proceed to step 10:
780 divided by 87 is 8 with a remainder of 84.
Use 8 as the next digit of our solution. 
Result so far: 7334.2068
If we take 696 away from 780, we end up with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Going ahead to step 11:
840 divided by 87 is 9 with a remainder of 57.
The next digit of our result is 9. 
Result so far: 7334.20689
The remainder is 57 after subtracting 783 from 840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Let's proceed to step 12:
When dividing 570 by 87, we get 6 with a remainder of 48.
Use 6 as the next digit of our solution. 
Result so far: 7334.206896
Deduct 522 from 570 and we're left with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Let's proceed to step 13:
When dividing 480 by 87, we get 5 with a remainder of 45.
Put 5 as the next digit of the answer. 
Result so far: 7334.2068965
Subtract 435 from 480 to get 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Advancing to step 14:
87 can be fit into 450 5 times, resulting in a remainder of 15.
Write down 5 as next digit of the result. 
Result so far: 7334.20689655
The remainder is 15 after subtracting 435 from 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Our division results in 7334.20689655 with a remaining 1.5e-08.