We're dividing 435684 by 64 
Let's see how many times 64 fits into 435684.

Let's proceed to step 1:
64 can be fit into 4 0 times, resulting in a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Fetch the next digit (3) from the dividend, attach it to 4 and continue: 43 / 64

On to step 2:
64 goes into 43 0 times with a remainder of 43.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 43 after subtracting 0 from 43.
Append the next digit (5) from the dividend to 43 and continue with: 435 / 64

Let's proceed to step 3:
If we divide 435 by 64, we get 6 and a remainder of 51.
Put 6 as the next digit of the answer. 
Result so far: 6.0
Deduct 384 from 435 and we're left with 51.
Grab the next digit (6) from the dividend, add it to 51, then carry on: 516 / 64

Moving on to step 4:
If we divide 516 by 64, we get 8 and a remainder of 4.
Use 8 as the next digit of our solution. 
Result so far: 68.0
The remainder is 4 after subtracting 512 from 516.
Bring next digit (8) of the dividend behind the 4 and repeat the process: 48 / 64

On to step 5:
64 can be fit into 48 0 times, resulting in a remainder of 48.
The next digit of our result is 0. 
Result so far: 680.0
Subtract 0 from 48 to get 48.
Take the next digit (4) from the dividend and append it to 48, then repeat: 484 / 64

Going ahead to step 6:
484 divided by 64 is 7 with a remainder of 36.
The next digit of our result is 7. 
Result so far: 6807.0
If we subtract 448 from 484, we get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Let's proceed to step 7:
360 divided by 64 is 5 with a remainder of 40.
The number 5 becomes the next digit in our result. 
Result so far: 6807.5
Subtract 320 from 360 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 8:
64 can be fit into 400 6 times, resulting in a remainder of 16.
The number 6 becomes the next digit in our result. 
Result so far: 6807.56
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.

Step 9:
160 divided by 64 is 2 with a remainder of 32.
Put 2 as the next digit of the answer. 
Result so far: 6807.562
Subtract 128 from 160 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Going ahead to step 10:
The number 64 fits into 320 5 times, leaving a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 6807.5625
Subtract 320 from 320 to get 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 11:
64 goes into 0 0 times with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 6807.5625
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 12:
64 can be fit into 0 0 times, resulting in a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 6807.5625
Deduct 0 from 0 and we're left 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.

After the division, we end up with 6807.5625 and a remainder of 0.0.