We divide 53839550 by 128
We're looking to find how many times 128 goes into 53839550.

Moving on to step 1:
128 goes into 5 0 times with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Append the next digit (3) from the dividend to 5 and continue with: 53 / 128

Advancing to step 2:
53 divided by 128 is 0 with a remainder of 53.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 53, we get 53.
Fetch the next digit (8) from the dividend, attach it to 53 and continue: 538 / 128

Let's proceed to step 3:
128 can be fit into 538 4 times, resulting in a remainder of 26.
The next digit of our result is 4. 
Result so far: 4.0
Subtract 512 from 538 to get 26.
Take the next digit (3) from the dividend and append it to 26, then repeat: 263 / 128

Moving on to step 4:
When dividing 263 by 128, we get 2 with a remainder of 7.
Write down 2 as next digit of the result. 
Result so far: 42.0
If we subtract 256 from 263, we get 7.
Include the next digit (9) from the dividend after 7, then repeat: 79 / 128

Let's proceed to step 5:
79 divided by 128 is 0 with a remainder of 79.
Put 0 as the next digit of the answer. 
Result so far: 420.0
If we subtract 0 from 79, we get 79.
Take the next digit (5) from the dividend and append it to 79, then repeat: 795 / 128

Step 6:
795 divided by 128 is 6 with a remainder of 27.
Use 6 as the next digit of our solution. 
Result so far: 4206.0
If we take 768 away from 795, we end up with 27.
Take the next digit (5) from the dividend and append it to 27, then repeat: 275 / 128

On to step 7:
128 goes into 275 2 times with a remainder of 19.
The number 2 becomes the next digit in our result. 
Result so far: 42062.0
Subtracting 256 from 275 leaves us with 19.
Take the next digit (0) from the dividend and append it to 19, then repeat: 190 / 128

Moving on to step 8:
190 divided by 128 is 1 with a remainder of 62.
The number 1 becomes the next digit in our result. 
Result so far: 420621.0
Subtract 128 from 190 to get 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

On to step 9:
The number 128 fits into 620 4 times, leaving a remainder of 108.
Write down 4 as next digit of the result. 
Result so far: 420621.4
Deduct 512 from 620 and we're left with 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

Going ahead to step 10:
128 can be fit into 1080 8 times, resulting in a remainder of 56.
Use 8 as the next digit of our solution. 
Result so far: 420621.48
The remainder is 56 after subtracting 1024 from 1080.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Step 11:
128 can be fit into 560 4 times, resulting in a remainder of 48.
Put 4 as the next digit of the answer. 
Result so far: 420621.484
Subtracting 512 from 560 leaves us 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 12:
If we divide 480 by 128, we get 3 and a remainder of 96.
The next digit of our result is 3. 
Result so far: 420621.4843
If we take 384 away from 480, we end up with 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Step 13:
128 can be fit into 960 7 times, resulting in a remainder of 64.
Put 7 as the next digit of the answer. 
Result so far: 420621.48437
The remainder is 64 after subtracting 896 from 960.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Going ahead to step 14:
640 divided by 128 is 5 with a remainder of 0.
The next digit of our result is 5. 
Result so far: 420621.484375
Subtract 640 from 640 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 15:
The number 128 fits into 0 0 times, leaving a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 420621.484375
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 16:
If we divide 0 by 128, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 420621.484375
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

After the division, we end up with 420621.484375 and a remainder of 0.0.