We divide 315661 by 63
Let's see how many times 63 fits into 315661.

Step 1:
3 divided by 63 is 0 with a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Include the next digit (1) from the dividend after 3, then repeat: 31 / 63

Step 2:
31 divided by 63 is 0 with a remainder of 31.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 31 and we're left with 31.
Include the next digit (5) from the dividend after 31, then repeat: 315 / 63

Moving on to step 3:
The number 63 fits into 315 5 times, leaving a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
The remainder is 0 after subtracting 315 from 315.
Append the next digit (6) from the dividend to 0 and continue with: 6 / 63

Let's proceed to step 4:
6 divided by 63 is 0 with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 50.0
If we subtract 0 from 6, we get 6.
Fetch the next digit (6) from the dividend, attach it to 6 and continue: 66 / 63

Advancing to step 5:
66 divided by 63 is 1 with a remainder of 3.
Put 1 as the next digit of the answer. 
Result so far: 501.0
Deduct 63 from 66 and we're left with 3.
Fetch the next digit (1) from the dividend, attach it to 3 and continue: 31 / 63

On to step 6:
63 goes into 31 0 times with a remainder of 31.
Put 0 as the next digit of the answer. 
Result so far: 5010.0
Deduct 0 from 31 and we're left with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Moving on to step 7:
63 goes into 310 4 times with a remainder of 58.
Record the quotient 4 as the next digit in the result. 
Result so far: 5010.4
If we take 252 away from 310, we end up with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

On to step 8:
The number 63 fits into 580 9 times, leaving a remainder of 13.
Put 9 as the next digit of the answer. 
Result so far: 5010.49
The remainder is 13 after subtracting 567 from 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Step 9:
When dividing 130 by 63, we get 2 with a remainder of 4.
Use 2 as the next digit of our solution. 
Result so far: 5010.492
The remainder is 4 after subtracting 126 from 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 10:
40 divided by 63 is 0 with a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 5010.492
Subtracting 0 from 40 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 11:
If we divide 400 by 63, we get 6 and a remainder of 22.
Use 6 as the next digit of our solution. 
Result so far: 5010.49206
The remainder is 22 after subtracting 378 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Advancing to step 12:
63 can be fit into 220 3 times, resulting in a remainder of 31.
Use 3 as the next digit of our solution. 
Result so far: 5010.492063
Deduct 189 from 220 and we're left with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Advancing to step 13:
The number 63 fits into 310 4 times, leaving a remainder of 58.
Record the quotient 4 as the next digit in the result. 
Result so far: 5010.4920634
If we subtract 252 from 310, we get 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Advancing to step 14:
When dividing 580 by 63, we get 9 with a remainder of 13.
Use 9 as the next digit of our solution. 
Result so far: 5010.49206349
The remainder is 13 after subtracting 567 from 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

The final result is 5010.49206349 with a remainder of 1.3e-08.