Let's divide 49899933 by 138
Our goal is to divide 49899933 by 138.

On to step 1:
The number 138 fits into 4 0 times, leaving a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Grab the next digit (9) from the dividend, add it to 4, then carry on: 49 / 138

Advancing to step 2:
49 divided by 138 is 0 with a remainder of 49.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 49, we end up with 49.
Bring next digit (8) of the dividend behind the 49 and repeat the process: 498 / 138

On to step 3:
138 goes into 498 3 times with a remainder of 84.
Write down 3 as next digit of the result. 
Result so far: 3.0
If we take 414 away from 498, we end up with 84.
Bring next digit (9) of the dividend behind the 84 and repeat the process: 849 / 138

Advancing to step 4:
When dividing 849 by 138, we get 6 with a remainder of 21.
Put 6 as the next digit of the answer. 
Result so far: 36.0
Deduct 828 from 849 and we're left with 21.
Include the next digit (9) from the dividend after 21, then repeat: 219 / 138

Going ahead to step 5:
138 can be fit into 219 1 times, resulting in a remainder of 81.
Write down 1 as next digit of the result. 
Result so far: 361.0
Subtracting 138 from 219 leaves us with 81.
Include the next digit (9) from the dividend after 81, then repeat: 819 / 138

Let's proceed to step 6:
138 goes into 819 5 times with a remainder of 129.
Use 5 as the next digit of our solution. 
Result so far: 3615.0
If we take 690 away from 819, we end up with 129.
Fetch the next digit (3) from the dividend, attach it to 129 and continue: 1293 / 138

Let's proceed to step 7:
138 goes into 1293 9 times with a remainder of 51.
Put 9 as the next digit of the answer. 
Result so far: 36159.0
Subtracting 1242 from 1293 leaves us with 51.
Take the next digit (3) from the dividend and append it to 51, then repeat: 513 / 138

Moving on to step 8:
138 goes into 513 3 times with a remainder of 99.
Use 3 as the next digit of our solution. 
Result so far: 361593.0
If we take 414 away from 513, we end up with 99.
Since there are no more digits in the dividend, we add a zero to the remainder making it 990, and continue the process.

Let's proceed to step 9:
The number 138 fits into 990 7 times, leaving a remainder of 24.
Write down 7 as next digit of the result. 
Result so far: 361593.7
If we subtract 966 from 990, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Moving on to step 10:
If we divide 240 by 138, we get 1 and a remainder of 102.
Record the quotient 1 as the next digit in the result. 
Result so far: 361593.71
Deduct 138 from 240 and we're left with 102.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

On to step 11:
1020 divided by 138 is 7 with a remainder of 54.
The next digit of our result is 7. 
Result so far: 361593.717
If we subtract 966 from 1020, we get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Let's proceed to step 12:
138 can be fit into 540 3 times, resulting in a remainder of 126.
The number 3 becomes the next digit in our result. 
Result so far: 361593.7173
Subtracting 414 from 540 leaves us with 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

Going ahead to step 13:
138 goes into 1260 9 times with a remainder of 18.
Put 9 as the next digit of the answer. 
Result so far: 361593.71739
If we take 1242 away from 1260, we end up 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 14:
180 divided by 138 is 1 with a remainder of 42.
Write down 1 as next digit of the result. 
Result so far: 361593.717391
Deduct 138 from 180 and we're left with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

On to step 15:
420 divided by 138 is 3 with a remainder of 6.
The next digit of our result is 3. 
Result so far: 361593.7173913
Subtract 414 from 420 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Advancing to step 16:
The number 138 fits into 60 0 times, leaving a remainder of 60.
Write down 0 as next digit of the result. 
Result so far: 361593.7173913
If we subtract 0 from 60, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

The final outcome is 361593.7173913, with a leftover of 6e-08.