843663 divided by 52 
We're looking to find how many times 52 goes into 843663.

Going ahead to step 1:
The number 52 fits into 8 0 times, leaving a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Append the next digit (4) from the dividend to 8 and continue with: 84 / 52

Going ahead to step 2:
52 can be fit into 84 1 times, resulting in a remainder of 32.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 52 from 84 leaves us with 32.
Append the next digit (3) from the dividend to 32 and continue with: 323 / 52

Let's proceed to step 3:
When dividing 323 by 52, we get 6 with a remainder of 11.
The next digit of our result is 6. 
Result so far: 16.0
Deduct 312 from 323 and we're left with 11.
Grab the next digit (6) from the dividend, add it to 11, then carry on: 116 / 52

Let's proceed to step 4:
If we divide 116 by 52, we get 2 and a remainder of 12.
Put 2 as the next digit of the answer. 
Result so far: 162.0
Deduct 104 from 116 and we're left with 12.
Bring next digit (6) of the dividend behind the 12 and repeat the process: 126 / 52

On to step 5:
126 divided by 52 is 2 with a remainder of 22.
The next digit of our result is 2. 
Result so far: 1622.0
Deduct 104 from 126 and we're left with 22.
Fetch the next digit (3) from the dividend, attach it to 22 and continue: 223 / 52

On to step 6:
When dividing 223 by 52, we get 4 with a remainder of 15.
The number 4 becomes the next digit in our result. 
Result so far: 16224.0
Deduct 208 from 223 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Step 7:
52 goes into 150 2 times with a remainder of 46.
Record the quotient 2 as the next digit in the result. 
Result so far: 16224.2
The remainder is 46 after subtracting 104 from 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Advancing to step 8:
If we divide 460 by 52, we get 8 and a remainder of 44.
Put 8 as the next digit of the answer. 
Result so far: 16224.28
Deduct 416 from 460 and we're left with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Going ahead to step 9:
The number 52 fits into 440 8 times, leaving a remainder of 24.
The number 8 becomes the next digit in our result. 
Result so far: 16224.288
Subtracting 416 from 440 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

The quotient of the division is 16224.288, and the remainder is 0.0024.