We look at the division of 636986 by 64 
Our goal is to divide 636986 by 64.

Let's proceed to step 1:
The number 64 fits into 6 0 times, leaving a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Grab the next digit (3) from the dividend, add it to 6, then carry on: 63 / 64

Step 2:
The number 64 fits into 63 0 times, leaving a remainder of 63.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 63 to get 63.
Take the next digit (6) from the dividend and append it to 63, then repeat: 636 / 64

Moving on to step 3:
636 divided by 64 is 9 with a remainder of 60.
Put 9 as the next digit of the answer. 
Result so far: 9.0
Deduct 576 from 636 and we're left with 60.
Grab the next digit (9) from the dividend, add it to 60, then carry on: 609 / 64

Going ahead to step 4:
When dividing 609 by 64, we get 9 with a remainder of 33.
Put 9 as the next digit of the answer. 
Result so far: 99.0
Subtracting 576 from 609 leaves us with 33.
Append the next digit (8) from the dividend to 33 and continue with: 338 / 64

Step 5:
The number 64 fits into 338 5 times, leaving a remainder of 18.
Use 5 as the next digit of our solution. 
Result so far: 995.0
If we take 320 away from 338, we end up with 18.
Grab the next digit (6) from the dividend, add it to 18, then carry on: 186 / 64

On to step 6:
When dividing 186 by 64, we get 2 with a remainder of 58.
Put 2 as the next digit of the answer. 
Result so far: 9952.0
If we subtract 128 from 186, we get 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Moving on to step 7:
The number 64 fits into 580 9 times, leaving a remainder of 4.
The number 9 becomes the next digit in our result. 
Result so far: 9952.9
If we subtract 576 from 580, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 8:
64 goes into 40 0 times with a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 9952.9
If we take 0 away from 40, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 9:
64 goes into 400 6 times with a remainder of 16.
The next digit of our result is 6. 
Result so far: 9952.906
Subtract 384 from 400 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 10:
160 divided by 64 is 2 with a remainder of 32.
Record the quotient 2 as the next digit in the result. 
Result so far: 9952.9062
Deduct 128 from 160 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 11:
The number 64 fits into 320 5 times, leaving a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 9952.90625
If we take 320 away from 320, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 12:
64 can be fit into 0 0 times, resulting in a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 9952.90625
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 13:
The number 64 fits into 0 0 times, leaving a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 9952.90625
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

After the division, we end up with 9952.90625 and a remainder of 0.0.