We divide 53879 by 63
Our goal is to divide 53879 by 63.

Advancing to step 1:
If we divide 5 by 63, we get 0 and a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Take the next digit (3) from the dividend and append it to 5, then repeat: 53 / 63

Moving on to step 2:
63 goes into 53 0 times with a remainder of 53.
Use 0 as the next digit of our solution. 
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 / 63

Moving on to step 3:
The number 63 fits into 538 8 times, leaving a remainder of 34.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Subtract 504 from 538 to get 34.
Grab the next digit (7) from the dividend, add it to 34, then carry on: 347 / 63

Advancing to step 4:
347 divided by 63 is 5 with a remainder of 32.
Write down 5 as next digit of the result. 
Result so far: 85.0
If we take 315 away from 347, we end up with 32.
Include the next digit (9) from the dividend after 32, then repeat: 329 / 63

Advancing to step 5:
329 divided by 63 is 5 with a remainder of 14.
Record the quotient 5 as the next digit in the result. 
Result so far: 855.0
Deduct 315 from 329 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Moving on to step 6:
When dividing 140 by 63, we get 2 with a remainder of 14.
Put 2 as the next digit of the answer. 
Result so far: 855.2
Subtracting 126 from 140 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 7:
63 goes into 140 2 times with a remainder of 14.
The next digit of our result is 2. 
Result so far: 855.22
Deduct 126 from 140 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

After the division, we end up with 855.22 and a remainder of 0.014.