We're dividing 21348441 by 63 
Our goal is to divide 21348441 by 63.

Let's proceed to step 1:
63 goes into 2 0 times with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Fetch the next digit (1) from the dividend, attach it to 2 and continue: 21 / 63

Step 2:
When dividing 21 by 63, we get 0 with a remainder of 21.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 21 to get 21.
Append the next digit (3) from the dividend to 21 and continue with: 213 / 63

Advancing to step 3:
The number 63 fits into 213 3 times, leaving a remainder of 24.
The next digit of our result is 3. 
Result so far: 3.0
Deduct 189 from 213 and we're left with 24.
Append the next digit (4) from the dividend to 24 and continue with: 244 / 63

Advancing to step 4:
63 can be fit into 244 3 times, resulting in a remainder of 55.
Record the quotient 3 as the next digit in the result. 
Result so far: 33.0
Subtract 189 from 244 to get 55.
Bring next digit (8) of the dividend behind the 55 and repeat the process: 558 / 63

Going ahead to step 5:
When dividing 558 by 63, we get 8 with a remainder of 54.
Record the quotient 8 as the next digit in the result. 
Result so far: 338.0
Deduct 504 from 558 and we're left with 54.
Bring next digit (4) of the dividend behind the 54 and repeat the process: 544 / 63

Let's proceed to step 6:
If we divide 544 by 63, we get 8 and a remainder of 40.
Record the quotient 8 as the next digit in the result. 
Result so far: 3388.0
The remainder is 40 after subtracting 504 from 544.
Fetch the next digit (4) from the dividend, attach it to 40 and continue: 404 / 63

Going ahead to step 7:
If we divide 404 by 63, we get 6 and a remainder of 26.
Put 6 as the next digit of the answer. 
Result so far: 33886.0
Subtracting 378 from 404 leaves us with 26.
Append the next digit (1) from the dividend to 26 and continue with: 261 / 63

Step 8:
63 goes into 261 4 times with a remainder of 9.
Write down 4 as next digit of the result. 
Result so far: 338864.0
If we take 252 away from 261, we end up with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Moving on to step 9:
The number 63 fits into 90 1 times, leaving a remainder of 27.
Put 1 as the next digit of the answer. 
Result so far: 338864.1
The remainder is 27 after subtracting 63 from 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Step 10:
The number 63 fits into 270 4 times, leaving a remainder of 18.
The next digit of our result is 4. 
Result so far: 338864.14
If we subtract 252 from 270, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 11:
63 can be fit into 180 2 times, resulting in a remainder of 54.
Use 2 as the next digit of our solution. 
Result so far: 338864.142
If we subtract 126 from 180, we get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Advancing to step 12:
When dividing 540 by 63, we get 8 with a remainder of 36.
Write down 8 as next digit of the result. 
Result so far: 338864.1428
Subtract 504 from 540 to get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Going ahead to step 13:
If we divide 360 by 63, we get 5 and a remainder of 45.
Write down 5 as next digit of the result. 
Result so far: 338864.14285
The remainder is 45 after subtracting 315 from 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Let's proceed to step 14:
63 can be fit into 450 7 times, resulting in a remainder of 9.
Put 7 as the next digit of the answer. 
Result so far: 338864.142857
Subtract 441 from 450 to get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Going ahead to step 15:
The number 63 fits into 90 1 times, leaving a remainder of 27.
Record the quotient 1 as the next digit in the result. 
Result so far: 338864.1428571
Deduct 63 from 90 and we're left with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

On to step 16:
270 divided by 63 is 4 with a remainder of 18.
The number 4 becomes the next digit in our result. 
Result so far: 338864.14285714
Subtracting 252 from 270 leaves us with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

In conclusion, the division gives 338864.14285714 with a balance of 1.8e-08.