38536504 divided by 639 
We're looking to find how many times 639 goes into 38536504.

On to step 1:
639 goes into 3 0 times with a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Append the next digit (8) from the dividend to 3 and continue with: 38 / 639

Step 2:
639 goes into 38 0 times with a remainder of 38.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 38 leaves us with 38.
Include the next digit (5) from the dividend after 38, then repeat: 385 / 639

Moving on to step 3:
If we divide 385 by 639, we get 0 and a remainder of 385.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 385 to get 385.
Fetch the next digit (3) from the dividend, attach it to 385 and continue: 3853 / 639

Advancing to step 4:
3853 divided by 639 is 6 with a remainder of 19.
The next digit of our result is 6. 
Result so far: 6.0
The remainder is 19 after subtracting 3834 from 3853.
Include the next digit (6) from the dividend after 19, then repeat: 196 / 639

Let's proceed to step 5:
639 can be fit into 196 0 times, resulting in a remainder of 196.
The next digit of our result is 0. 
Result so far: 60.0
Subtract 0 from 196 to get 196.
Grab the next digit (5) from the dividend, add it to 196, then carry on: 1965 / 639

Going ahead to step 6:
639 goes into 1965 3 times with a remainder of 48.
The next digit of our result is 3. 
Result so far: 603.0
Subtracting 1917 from 1965 leaves us with 48.
Append the next digit (0) from the dividend to 48 and continue with: 480 / 639

Step 7:
If we divide 480 by 639, we get 0 and a remainder of 480.
The next digit of our result is 0. 
Result so far: 6030.0
If we take 0 away from 480, we end up with 480.
Append the next digit (4) from the dividend to 480 and continue with: 4804 / 639

Moving on to step 8:
639 goes into 4804 7 times with a remainder of 331.
Put 7 as the next digit of the answer. 
Result so far: 60307.0
The remainder is 331 after subtracting 4473 from 4804.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3310, and continue the process.

On to step 9:
639 can be fit into 3310 5 times, resulting in a remainder of 115.
Write down 5 as next digit of the result. 
Result so far: 60307.5
If we take 3195 away from 3310, we end up with 115.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1150, and continue the process.

Let's proceed to step 10:
1150 divided by 639 is 1 with a remainder of 511.
Write down 1 as next digit of the result. 
Result so far: 60307.51
Deduct 639 from 1150 and we're left with 511.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5110, and continue the process.

Moving on to step 11:
639 goes into 5110 7 times with a remainder of 637.
Use 7 as the next digit of our solution. 
Result so far: 60307.517
If we take 4473 away from 5110, we end up with 637.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6370, and continue the process.

Advancing to step 12:
639 can be fit into 6370 9 times, resulting in a remainder of 619.
Put 9 as the next digit of the answer. 
Result so far: 60307.5179
If we subtract 5751 from 6370, we get 619.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6190, and continue the process.

On to step 13:
6190 divided by 639 is 9 with a remainder of 439.
Use 9 as the next digit of our solution. 
Result so far: 60307.51799
If we take 5751 away from 6190, we end up with 439.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4390, and continue the process.

The final outcome is 60307.51799, with a leftover of 0.000439.