531538 ÷ 63 
Our goal is to divide 531538 by 63.

Step 1:
63 goes into 5 0 times with a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Fetch the next digit (3) from the dividend, attach it to 5 and continue: 53 / 63

Advancing to step 2:
63 can be fit into 53 0 times, resulting in a remainder of 53.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 53 leaves us with 53.
Grab the next digit (1) from the dividend, add it to 53, then carry on: 531 / 63

Advancing to step 3:
The number 63 fits into 531 8 times, leaving a remainder of 27.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
The remainder is 27 after subtracting 504 from 531.
Include the next digit (5) from the dividend after 27, then repeat: 275 / 63

Advancing to step 4:
The number 63 fits into 275 4 times, leaving a remainder of 23.
Use 4 as the next digit of our solution. 
Result so far: 84.0
If we take 252 away from 275, we end up with 23.
Append the next digit (3) from the dividend to 23 and continue with: 233 / 63

Going ahead to step 5:
63 goes into 233 3 times with a remainder of 44.
The next digit of our result is 3. 
Result so far: 843.0
Subtract 189 from 233 to get 44.
Take the next digit (8) from the dividend and append it to 44, then repeat: 448 / 63

On to step 6:
63 can be fit into 448 7 times, resulting in a remainder of 7.
Put 7 as the next digit of the answer. 
Result so far: 8437.0
The remainder is 7 after subtracting 441 from 448.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Advancing to step 7:
70 divided by 63 is 1 with a remainder of 7.
Use 1 as the next digit of our solution. 
Result so far: 8437.1
The remainder is 7 after subtracting 63 from 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Advancing to step 8:
The number 63 fits into 70 1 times, leaving a remainder of 7.
The number 1 becomes the next digit in our result. 
Result so far: 8437.11
Deduct 63 from 70 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

The quotient of the division is 8437.11, and the remainder is 0.007.