39414304 ÷ 63 
We want to divide 39414304 by 63.

Step 1:
63 can be fit into 3 0 times, resulting in a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Bring next digit (9) of the dividend behind the 3 and repeat the process: 39 / 63

Going ahead to step 2:
63 goes into 39 0 times with a remainder of 39.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 39 and we're left with 39.
Grab the next digit (4) from the dividend, add it to 39, then carry on: 394 / 63

On to step 3:
The number 63 fits into 394 6 times, leaving a remainder of 16.
The next digit of our result is 6. 
Result so far: 6.0
If we take 378 away from 394, we end up with 16.
Append the next digit (1) from the dividend to 16 and continue with: 161 / 63

Advancing to step 4:
If we divide 161 by 63, we get 2 and a remainder of 35.
Write down 2 as next digit of the result. 
Result so far: 62.0
If we subtract 126 from 161, we get 35.
Include the next digit (4) from the dividend after 35, then repeat: 354 / 63

Advancing to step 5:
When dividing 354 by 63, we get 5 with a remainder of 39.
Write down 5 as next digit of the result. 
Result so far: 625.0
Deduct 315 from 354 and we're left with 39.
Bring next digit (3) of the dividend behind the 39 and repeat the process: 393 / 63

Let's proceed to step 6:
When dividing 393 by 63, we get 6 with a remainder of 15.
The number 6 becomes the next digit in our result. 
Result so far: 6256.0
Deduct 378 from 393 and we're left with 15.
Take the next digit (0) from the dividend and append it to 15, then repeat: 150 / 63

Step 7:
The number 63 fits into 150 2 times, leaving a remainder of 24.
The next digit of our result is 2. 
Result so far: 62562.0
Subtract 126 from 150 to get 24.
Append the next digit (4) from the dividend to 24 and continue with: 244 / 63

Let's proceed to step 8:
The number 63 fits into 244 3 times, leaving a remainder of 55.
Use 3 as the next digit of our solution. 
Result so far: 625623.0
Subtracting 189 from 244 leaves us with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Moving on to step 9:
63 can be fit into 550 8 times, resulting in a remainder of 46.
Use 8 as the next digit of our solution. 
Result so far: 625623.8
Subtract 504 from 550 to get 46.
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 10:
The number 63 fits into 460 7 times, leaving a remainder of 19.
Write down 7 as next digit of the result. 
Result so far: 625623.87
If we take 441 away from 460, we end up with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Let's proceed to step 11:
190 divided by 63 is 3 with a remainder of 1.
Record the quotient 3 as the next digit in the result. 
Result so far: 625623.873
Subtracting 189 from 190 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Going ahead to step 12:
63 goes into 10 0 times with a remainder of 10.
The next digit of our result is 0. 
Result so far: 625623.873
The remainder is 10 after subtracting 0 from 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 13:
When dividing 100 by 63, we get 1 with a remainder of 37.
The number 1 becomes the next digit in our result. 
Result so far: 625623.87301
The remainder is 37 after subtracting 63 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Going ahead to step 14:
63 can be fit into 370 5 times, resulting in a remainder of 55.
The next digit of our result is 5. 
Result so far: 625623.873015
Subtract 315 from 370 to get 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

On to step 15:
550 divided by 63 is 8 with a remainder of 46.
Put 8 as the next digit of the answer. 
Result so far: 625623.8730158
Deduct 504 from 550 and we're left with 46.
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 16:
The number 63 fits into 460 7 times, leaving a remainder of 19.
Use 7 as the next digit of our solution. 
Result so far: 625623.87301587
Subtracting 441 from 460 leaves us with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

After the division, we end up with 625623.87301587 and a remainder of 1.9e-08.