193920 ÷ 63 
Our goal is to divide 193920 by 63.

Going ahead to step 1:
63 can be fit into 1 0 times, resulting in a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Grab the next digit (9) from the dividend, add it to 1, then carry on: 19 / 63

On to step 2:
19 divided by 63 is 0 with a remainder of 19.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 19 and we're left with 19.
Take the next digit (3) from the dividend and append it to 19, then repeat: 193 / 63

Let's proceed to step 3:
63 can be fit into 193 3 times, resulting in a remainder of 4.
Put 3 as the next digit of the answer. 
Result so far: 3.0
If we subtract 189 from 193, we get 4.
Include the next digit (9) from the dividend after 4, then repeat: 49 / 63

Advancing to step 4:
63 can be fit into 49 0 times, resulting in a remainder of 49.
Put 0 as the next digit of the answer. 
Result so far: 30.0
Subtracting 0 from 49 leaves us with 49.
Include the next digit (2) from the dividend after 49, then repeat: 492 / 63

Let's proceed to step 5:
The number 63 fits into 492 7 times, leaving a remainder of 51.
Use 7 as the next digit of our solution. 
Result so far: 307.0
The remainder is 51 after subtracting 441 from 492.
Bring next digit (0) of the dividend behind the 51 and repeat the process: 510 / 63

Step 6:
The number 63 fits into 510 8 times, leaving a remainder of 6.
Write down 8 as next digit of the result. 
Result so far: 3078.0
Subtract 504 from 510 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 7:
60 divided by 63 is 0 with a remainder of 60.
The next digit of our result is 0. 
Result so far: 3078.0
The remainder is 60 after subtracting 0 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 8:
If we divide 600 by 63, we get 9 and a remainder of 33.
Use 9 as the next digit of our solution. 
Result so far: 3078.09
Subtracting 567 from 600 leaves us with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Advancing to step 9:
63 can be fit into 330 5 times, resulting in a remainder of 15.
Write down 5 as next digit of the result. 
Result so far: 3078.095
Subtracting 315 from 330 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

On to step 10:
63 can be fit into 150 2 times, resulting in a remainder of 24.
Put 2 as the next digit of the answer. 
Result so far: 3078.0952
Subtract 126 from 150 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 11:
The number 63 fits into 240 3 times, leaving a remainder of 51.
The next digit of our result is 3. 
Result so far: 3078.09523
Deduct 189 from 240 and we're left with 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Moving on to step 12:
When dividing 510 by 63, we get 8 with a remainder of 6.
The next digit of our result is 8. 
Result so far: 3078.095238
If we take 504 away from 510, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Going ahead to step 13:
60 divided by 63 is 0 with a remainder of 60.
Record the quotient 0 as the next digit in the result. 
Result so far: 3078.095238
Subtract 0 from 60 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Advancing to step 14:
The number 63 fits into 600 9 times, leaving a remainder of 33.
Put 9 as the next digit of the answer. 
Result so far: 3078.09523809
If we take 567 away from 600, we end up with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

After the division, we end up with 3078.09523809 and a remainder of 3.3e-08.