635439 ÷ 54 
Let's see how many times 54 fits into 635439.

Let's proceed to step 1:
When dividing 6 by 54, we get 0 with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Take the next digit (3) from the dividend and append it to 6, then repeat: 63 / 54

Step 2:
54 goes into 63 1 times with a remainder of 9.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 54 from 63 to get 9.
Fetch the next digit (5) from the dividend, attach it to 9 and continue: 95 / 54

Moving on to step 3:
95 divided by 54 is 1 with a remainder of 41.
Put 1 as the next digit of the answer. 
Result so far: 11.0
If we subtract 54 from 95, we get 41.
Append the next digit (4) from the dividend to 41 and continue with: 414 / 54

Advancing to step 4:
54 goes into 414 7 times with a remainder of 36.
The next digit of our result is 7. 
Result so far: 117.0
Subtract 378 from 414 to get 36.
Grab the next digit (3) from the dividend, add it to 36, then carry on: 363 / 54

Moving on to step 5:
54 goes into 363 6 times with a remainder of 39.
Put 6 as the next digit of the answer. 
Result so far: 1176.0
Subtract 324 from 363 to get 39.
Include the next digit (9) from the dividend after 39, then repeat: 399 / 54

Moving on to step 6:
If we divide 399 by 54, we get 7 and a remainder of 21.
Record the quotient 7 as the next digit in the result. 
Result so far: 11767.0
Subtract 378 from 399 to get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Moving on to step 7:
The number 54 fits into 210 3 times, leaving a remainder of 48.
Put 3 as the next digit of the answer. 
Result so far: 11767.3
Subtract 162 from 210 to get 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 8:
54 goes into 480 8 times with a remainder of 48.
Record the quotient 8 as the next digit in the result. 
Result so far: 11767.38
Deduct 432 from 480 and we're left 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.

Advancing to step 9:
When dividing 480 by 54, we get 8 with a remainder of 48.
Record the quotient 8 as the next digit in the result. 
Result so far: 11767.388
The remainder is 48 after subtracting 432 from 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

After the division, we end up with 11767.388 and a remainder of 0.0048.