Let's divide 98385048 by 639
We're looking to find how many times 639 goes into 98385048.

Advancing to step 1:
639 can be fit into 9 0 times, resulting in a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Grab the next digit (8) from the dividend, add it to 9, then carry on: 98 / 639

On to step 2:
639 can be fit into 98 0 times, resulting in a remainder of 98.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 98, we get 98.
Bring next digit (3) of the dividend behind the 98 and repeat the process: 983 / 639

Going ahead to step 3:
When dividing 983 by 639, we get 1 with a remainder of 344.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 639 from 983 leaves us with 344.
Include the next digit (8) from the dividend after 344, then repeat: 3448 / 639

On to step 4:
The number 639 fits into 3448 5 times, leaving a remainder of 253.
Record the quotient 5 as the next digit in the result. 
Result so far: 15.0
Subtracting 3195 from 3448 leaves us with 253.
Grab the next digit (5) from the dividend, add it to 253, then carry on: 2535 / 639

On to step 5:
2535 divided by 639 is 3 with a remainder of 618.
The number 3 becomes the next digit in our result. 
Result so far: 153.0
If we subtract 1917 from 2535, we get 618.
Append the next digit (0) from the dividend to 618 and continue with: 6180 / 639

On to step 6:
639 goes into 6180 9 times with a remainder of 429.
Write down 9 as next digit of the result. 
Result so far: 1539.0
Subtract 5751 from 6180 to get 429.
Take the next digit (4) from the dividend and append it to 429, then repeat: 4294 / 639

On to step 7:
The number 639 fits into 4294 6 times, leaving a remainder of 460.
The number 6 becomes the next digit in our result. 
Result so far: 15396.0
Subtracting 3834 from 4294 leaves us with 460.
Append the next digit (8) from the dividend to 460 and continue with: 4608 / 639

Moving on to step 8:
639 goes into 4608 7 times with a remainder of 135.
The number 7 becomes the next digit in our result. 
Result so far: 153967.0
If we take 4473 away from 4608, we end up with 135.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

Advancing to step 9:
639 goes into 1350 2 times with a remainder of 72.
The number 2 becomes the next digit in our result. 
Result so far: 153967.2
The remainder is 72 after subtracting 1278 from 1350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Let's proceed to step 10:
When dividing 720 by 639, we get 1 with a remainder of 81.
Use 1 as the next digit of our solution. 
Result so far: 153967.21
Deduct 639 from 720 and we're left with 81.
Since there are no more digits in the dividend, we add a zero to the remainder making it 810, and continue the process.

Let's proceed to step 11:
When dividing 810 by 639, we get 1 with a remainder of 171.
Use 1 as the next digit of our solution. 
Result so far: 153967.211
Subtracting 639 from 810 leaves us with 171.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1710, and continue the process.

Our division results in 153967.211 with a remaining 0.0171.