We look at the division of 636829 by 53 
We want to figure out the number of times 636829 can be divided by 53.

On to step 1:
The number 53 fits into 6 0 times, leaving a remainder of 6.
Put 0 as the next digit of the answer. 
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 / 53

Step 2:
63 divided by 53 is 1 with a remainder of 10.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 53 from 63 to get 10.
Grab the next digit (6) from the dividend, add it to 10, then carry on: 106 / 53

Advancing to step 3:
The number 53 fits into 106 2 times, leaving a remainder of 0.
Use 2 as the next digit of our solution. 
Result so far: 12.0
Deduct 106 from 106 and we're left with 0.
Bring next digit (8) of the dividend behind the 0 and repeat the process: 8 / 53

Advancing to step 4:
When dividing 8 by 53, we get 0 with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 120.0
If we take 0 away from 8, we end up with 8.
Bring next digit (2) of the dividend behind the 8 and repeat the process: 82 / 53

Going ahead to step 5:
If we divide 82 by 53, we get 1 and a remainder of 29.
Write down 1 as next digit of the result. 
Result so far: 1201.0
Subtract 53 from 82 to get 29.
Grab the next digit (9) from the dividend, add it to 29, then carry on: 299 / 53

Moving on to step 6:
The number 53 fits into 299 5 times, leaving a remainder of 34.
Use 5 as the next digit of our solution. 
Result so far: 12015.0
If we subtract 265 from 299, we get 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 7:
53 goes into 340 6 times with a remainder of 22.
The number 6 becomes the next digit in our result. 
Result so far: 12015.6
Subtract 318 from 340 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Advancing to step 8:
53 can be fit into 220 4 times, resulting in a remainder of 8.
Record the quotient 4 as the next digit in the result. 
Result so far: 12015.64
Subtracting 212 from 220 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 9:
53 goes into 80 1 times with a remainder of 27.
Write down 1 as next digit of the result. 
Result so far: 12015.641
If we subtract 53 from 80, we get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Let's proceed to step 10:
If we divide 270 by 53, we get 5 and a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 12015.6415
The remainder is 5 after subtracting 265 from 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 11:
If we divide 50 by 53, we get 0 and a remainder of 50.
The next digit of our result is 0. 
Result so far: 12015.6415
Subtracting 0 from 50 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Let's proceed to step 12:
53 goes into 500 9 times with a remainder of 23.
Use 9 as the next digit of our solution. 
Result so far: 12015.641509
Subtracting 477 from 500 leaves us with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Going ahead to step 13:
The number 53 fits into 230 4 times, leaving a remainder of 18.
The next digit of our result is 4. 
Result so far: 12015.6415094
The remainder is 18 after subtracting 212 from 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

On to step 14:
The number 53 fits into 180 3 times, leaving a remainder of 21.
Use 3 as the next digit of our solution. 
Result so far: 12015.64150943
Subtract 159 from 180 to get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

After the division, we end up with 12015.64150943 and a remainder of 2.1e-08.