53648155 ÷ 634 
Let's see how many times 634 fits into 53648155.

Advancing to step 1:
5 divided by 634 is 0 with a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Append the next digit (3) from the dividend to 5 and continue with: 53 / 634

Advancing to step 2:
634 can be fit into 53 0 times, resulting in a remainder of 53.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 53, we get 53.
Append the next digit (6) from the dividend to 53 and continue with: 536 / 634

Moving on to step 3:
536 divided by 634 is 0 with a remainder of 536.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 536, we end up with 536.
Append the next digit (4) from the dividend to 536 and continue with: 5364 / 634

Advancing to step 4:
If we divide 5364 by 634, we get 8 and a remainder of 292.
The next digit of our result is 8. 
Result so far: 8.0
If we subtract 5072 from 5364, we get 292.
Append the next digit (8) from the dividend to 292 and continue with: 2928 / 634

Let's proceed to step 5:
If we divide 2928 by 634, we get 4 and a remainder of 392.
The number 4 becomes the next digit in our result. 
Result so far: 84.0
If we subtract 2536 from 2928, we get 392.
Take the next digit (1) from the dividend and append it to 392, then repeat: 3921 / 634

On to step 6:
634 goes into 3921 6 times with a remainder of 117.
The number 6 becomes the next digit in our result. 
Result so far: 846.0
Subtracting 3804 from 3921 leaves us with 117.
Include the next digit (5) from the dividend after 117, then repeat: 1175 / 634

Let's proceed to step 7:
634 goes into 1175 1 times with a remainder of 541.
Record the quotient 1 as the next digit in the result. 
Result so far: 8461.0
If we take 634 away from 1175, we end up with 541.
Grab the next digit (5) from the dividend, add it to 541, then carry on: 5415 / 634

Moving on to step 8:
5415 divided by 634 is 8 with a remainder of 343.
The number 8 becomes the next digit in our result. 
Result so far: 84618.0
If we subtract 5072 from 5415, we get 343.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3430, and continue the process.

On to step 9:
When dividing 3430 by 634, we get 5 with a remainder of 260.
Put 5 as the next digit of the answer. 
Result so far: 84618.5
Subtracting 3170 from 3430 leaves us with 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

Let's proceed to step 10:
634 goes into 2600 4 times with a remainder of 64.
Put 4 as the next digit of the answer. 
Result so far: 84618.54
Deduct 2536 from 2600 and we're left with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Step 11:
The number 634 fits into 640 1 times, leaving a remainder of 6.
Record the quotient 1 as the next digit in the result. 
Result so far: 84618.541
Subtracting 634 from 640 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 12:
634 goes into 60 0 times with a remainder of 60.
Put 0 as the next digit of the answer. 
Result so far: 84618.541
If we take 0 away from 60, we end up with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 13:
634 can be fit into 600 0 times, resulting in a remainder of 600.
Record the quotient 0 as the next digit in the result. 
Result so far: 84618.541
The remainder is 600 after subtracting 0 from 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

Our division results in 84618.541 with a remaining 0.0006.