523963 divided by 53 
Let's see how many times 53 fits into 523963.

Let's proceed to step 1:
5 divided by 53 is 0 with a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Include the next digit (2) from the dividend after 5, then repeat: 52 / 53

Going ahead to step 2:
When dividing 52 by 53, we get 0 with a remainder of 52.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 52 leaves us with 52.
Bring next digit (3) of the dividend behind the 52 and repeat the process: 523 / 53

On to step 3:
53 can be fit into 523 9 times, resulting in a remainder of 46.
The next digit of our result is 9. 
Result so far: 9.0
Subtracting 477 from 523 leaves us with 46.
Bring next digit (9) of the dividend behind the 46 and repeat the process: 469 / 53

Moving on to step 4:
53 can be fit into 469 8 times, resulting in a remainder of 45.
Record the quotient 8 as the next digit in the result. 
Result so far: 98.0
If we take 424 away from 469, we end up with 45.
Append the next digit (6) from the dividend to 45 and continue with: 456 / 53

Going ahead to step 5:
456 divided by 53 is 8 with a remainder of 32.
The next digit of our result is 8. 
Result so far: 988.0
The remainder is 32 after subtracting 424 from 456.
Append the next digit (3) from the dividend to 32 and continue with: 323 / 53

On to step 6:
53 goes into 323 6 times with a remainder of 5.
Write down 6 as next digit of the result. 
Result so far: 9886.0
If we subtract 318 from 323, we get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

On to step 7:
If we divide 50 by 53, we get 0 and a remainder of 50.
The next digit of our result is 0. 
Result so far: 9886.0
If we subtract 0 from 50, we get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 8:
If we divide 500 by 53, we get 9 and a remainder of 23.
Record the quotient 9 as the next digit in the result. 
Result so far: 9886.09
Subtract 477 from 500 to get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Let's proceed to step 9:
The number 53 fits into 230 4 times, leaving a remainder of 18.
The next digit of our result is 4. 
Result so far: 9886.094
The remainder is 18 after subtracting 212 from 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Let's proceed to step 10:
53 goes into 180 3 times with a remainder of 21.
Put 3 as the next digit of the answer. 
Result so far: 9886.0943
The remainder is 21 after subtracting 159 from 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Advancing to step 11:
53 can be fit into 210 3 times, resulting in a remainder of 51.
The number 3 becomes the next digit in our result. 
Result so far: 9886.09433
The remainder is 51 after subtracting 159 from 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

After the division, we end up with 9886.09433 and a remainder of 5.1e-05.