215687 ÷ 63 
We want to divide 215687 by 63.

Let's proceed to step 1:
63 goes into 2 0 times with a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Bring next digit (1) of the dividend behind the 2 and repeat the process: 21 / 63

Step 2:
The number 63 fits into 21 0 times, leaving a remainder of 21.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 21 and we're left with 21.
Bring next digit (5) of the dividend behind the 21 and repeat the process: 215 / 63

Advancing to step 3:
When dividing 215 by 63, we get 3 with a remainder of 26.
Put 3 as the next digit of the answer. 
Result so far: 3.0
If we take 189 away from 215, we end up with 26.
Take the next digit (6) from the dividend and append it to 26, then repeat: 266 / 63

Moving on to step 4:
The number 63 fits into 266 4 times, leaving a remainder of 14.
The number 4 becomes the next digit in our result. 
Result so far: 34.0
Deduct 252 from 266 and we're left with 14.
Bring next digit (8) of the dividend behind the 14 and repeat the process: 148 / 63

Moving on to step 5:
If we divide 148 by 63, we get 2 and a remainder of 22.
The number 2 becomes the next digit in our result. 
Result so far: 342.0
Deduct 126 from 148 and we're left with 22.
Include the next digit (7) from the dividend after 22, then repeat: 227 / 63

On to step 6:
When dividing 227 by 63, we get 3 with a remainder of 38.
The number 3 becomes the next digit in our result. 
Result so far: 3423.0
Subtracting 189 from 227 leaves us with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

On to step 7:
380 divided by 63 is 6 with a remainder of 2.
Put 6 as the next digit of the answer. 
Result so far: 3423.6
Subtract 378 from 380 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 8:
The number 63 fits into 20 0 times, leaving a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 3423.6
If we subtract 0 from 20, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 9:
The number 63 fits into 200 3 times, leaving a remainder of 11.
Record the quotient 3 as the next digit in the result. 
Result so far: 3423.603
Deduct 189 from 200 and we're left with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Advancing to step 10:
110 divided by 63 is 1 with a remainder of 47.
The number 1 becomes the next digit in our result. 
Result so far: 3423.6031
If we take 63 away from 110, we end up with 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Going ahead to step 11:
The number 63 fits into 470 7 times, leaving a remainder of 29.
Write down 7 as next digit of the result. 
Result so far: 3423.60317
Subtract 441 from 470 to get 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Let's proceed to step 12:
290 divided by 63 is 4 with a remainder of 38.
Use 4 as the next digit of our solution. 
Result so far: 3423.603174
If we take 252 away from 290, we end up with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Going ahead to step 13:
When dividing 380 by 63, we get 6 with a remainder of 2.
Write down 6 as next digit of the result. 
Result so far: 3423.6031746
The remainder is 2 after subtracting 378 from 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 14:
63 can be fit into 20 0 times, resulting in a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 3423.6031746
If we take 0 away from 20, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

The final outcome is 3423.6031746, with a leftover of 2e-08.