We look at the division of 48729588 by 353 
Let's see how many times 353 fits into 48729588.

Going ahead to step 1:
The number 353 fits into 4 0 times, leaving a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Include the next digit (8) from the dividend after 4, then repeat: 48 / 353

Going ahead to step 2:
353 can be fit into 48 0 times, resulting in a remainder of 48.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 48, we end up with 48.
Append the next digit (7) from the dividend to 48 and continue with: 487 / 353

Going ahead to step 3:
353 goes into 487 1 times with a remainder of 134.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 353 from 487, we get 134.
Bring next digit (2) of the dividend behind the 134 and repeat the process: 1342 / 353

Going ahead to step 4:
When dividing 1342 by 353, we get 3 with a remainder of 283.
Record the quotient 3 as the next digit in the result. 
Result so far: 13.0
Deduct 1059 from 1342 and we're left with 283.
Take the next digit (9) from the dividend and append it to 283, then repeat: 2839 / 353

Let's proceed to step 5:
2839 divided by 353 is 8 with a remainder of 15.
Use 8 as the next digit of our solution. 
Result so far: 138.0
Subtracting 2824 from 2839 leaves us with 15.
Grab the next digit (5) from the dividend, add it to 15, then carry on: 155 / 353

Going ahead to step 6:
353 goes into 155 0 times with a remainder of 155.
Record the quotient 0 as the next digit in the result. 
Result so far: 1380.0
The remainder is 155 after subtracting 0 from 155.
Include the next digit (8) from the dividend after 155, then repeat: 1558 / 353

Advancing to step 7:
1558 divided by 353 is 4 with a remainder of 146.
The number 4 becomes the next digit in our result. 
Result so far: 13804.0
If we subtract 1412 from 1558, we get 146.
Grab the next digit (8) from the dividend, add it to 146, then carry on: 1468 / 353

Advancing to step 8:
353 can be fit into 1468 4 times, resulting in a remainder of 56.
Use 4 as the next digit of our solution. 
Result so far: 138044.0
If we take 1412 away from 1468, we end up with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Advancing to step 9:
If we divide 560 by 353, we get 1 and a remainder of 207.
Put 1 as the next digit of the answer. 
Result so far: 138044.1
Subtract 353 from 560 to get 207.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2070, and continue the process.

Going ahead to step 10:
353 goes into 2070 5 times with a remainder of 305.
Use 5 as the next digit of our solution. 
Result so far: 138044.15
The remainder is 305 after subtracting 1765 from 2070.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3050, and continue the process.

Step 11:
If we divide 3050 by 353, we get 8 and a remainder of 226.
Write down 8 as next digit of the result. 
Result so far: 138044.158
Subtract 2824 from 3050 to get 226.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2260, and continue the process.

On to step 12:
If we divide 2260 by 353, we get 6 and a remainder of 142.
Put 6 as the next digit of the answer. 
Result so far: 138044.1586
If we subtract 2118 from 2260, we get 142.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1420, and continue the process.

Advancing to step 13:
353 goes into 1420 4 times with a remainder of 8.
The next digit of our result is 4. 
Result so far: 138044.15864
If we subtract 1412 from 1420, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 14:
If we divide 80 by 353, we get 0 and a remainder of 80.
Record the quotient 0 as the next digit in the result. 
Result so far: 138044.15864
The remainder is 80 after subtracting 0 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

On to step 15:
800 divided by 353 is 2 with a remainder of 94.
Use 2 as the next digit of our solution. 
Result so far: 138044.1586402
Deduct 706 from 800 and we're left with 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

Going ahead to step 16:
353 can be fit into 940 2 times, resulting in a remainder of 234.
The number 2 becomes the next digit in our result. 
Result so far: 138044.15864022
If we take 706 away from 940, we end up with 234.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2340, and continue the process.

The final outcome is 138044.15864022, with a leftover of 2.34e-07.