Let's divide 63143953 by 522
We want to divide 63143953 by 522.

Going ahead to step 1:
6 divided by 522 is 0 with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Take the next digit (3) from the dividend and append it to 6, then repeat: 63 / 522

Advancing to step 2:
The number 522 fits into 63 0 times, leaving a remainder of 63.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 63 after subtracting 0 from 63.
Fetch the next digit (1) from the dividend, attach it to 63 and continue: 631 / 522

Step 3:
631 divided by 522 is 1 with a remainder of 109.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 109 after subtracting 522 from 631.
Grab the next digit (4) from the dividend, add it to 109, then carry on: 1094 / 522

Step 4:
The number 522 fits into 1094 2 times, leaving a remainder of 50.
Write down 2 as next digit of the result. 
Result so far: 12.0
The remainder is 50 after subtracting 1044 from 1094.
Grab the next digit (3) from the dividend, add it to 50, then carry on: 503 / 522

On to step 5:
503 divided by 522 is 0 with a remainder of 503.
Use 0 as the next digit of our solution. 
Result so far: 120.0
Subtract 0 from 503 to get 503.
Include the next digit (9) from the dividend after 503, then repeat: 5039 / 522

Let's proceed to step 6:
The number 522 fits into 5039 9 times, leaving a remainder of 341.
The number 9 becomes the next digit in our result. 
Result so far: 1209.0
Subtract 4698 from 5039 to get 341.
Include the next digit (5) from the dividend after 341, then repeat: 3415 / 522

Let's proceed to step 7:
522 can be fit into 3415 6 times, resulting in a remainder of 283.
The next digit of our result is 6. 
Result so far: 12096.0
Deduct 3132 from 3415 and we're left with 283.
Take the next digit (3) from the dividend and append it to 283, then repeat: 2833 / 522

Let's proceed to step 8:
522 can be fit into 2833 5 times, resulting in a remainder of 223.
The next digit of our result is 5. 
Result so far: 120965.0
Subtracting 2610 from 2833 leaves us with 223.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2230, and continue the process.

Going ahead to step 9:
522 can be fit into 2230 4 times, resulting in a remainder of 142.
The next digit of our result is 4. 
Result so far: 120965.4
If we take 2088 away from 2230, we end up with 142.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1420, and continue the process.

On to step 10:
When dividing 1420 by 522, we get 2 with a remainder of 376.
The number 2 becomes the next digit in our result. 
Result so far: 120965.42
Deduct 1044 from 1420 and we're left with 376.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3760, and continue the process.

Moving on to step 11:
If we divide 3760 by 522, we get 7 and a remainder of 106.
The number 7 becomes the next digit in our result. 
Result so far: 120965.427
Subtracting 3654 from 3760 leaves us with 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Step 12:
The number 522 fits into 1060 2 times, leaving a remainder of 16.
Put 2 as the next digit of the answer. 
Result so far: 120965.4272
Subtracting 1044 from 1060 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 13:
If we divide 160 by 522, we get 0 and a remainder of 160.
The next digit of our result is 0. 
Result so far: 120965.4272
If we take 0 away from 160, we end up with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Advancing to step 14:
522 can be fit into 1600 3 times, resulting in a remainder of 34.
Write down 3 as next digit of the result. 
Result so far: 120965.427203
Subtracting 1566 from 1600 leaves us with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

On to step 15:
522 goes into 340 0 times with a remainder of 340.
Put 0 as the next digit of the answer. 
Result so far: 120965.427203
Subtracting 0 from 340 leaves us with 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

Step 16:
522 can be fit into 3400 6 times, resulting in a remainder of 268.
Put 6 as the next digit of the answer. 
Result so far: 120965.42720306
If we subtract 3132 from 3400, we get 268.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2680, and continue the process.

Our division results in 120965.42720306 with a remaining 2.68e-07.