We look at the division of 802353 by 64 
We're looking to find how many times 64 goes into 802353.

Going ahead to step 1:
64 can be fit into 8 0 times, resulting in a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Take the next digit (0) from the dividend and append it to 8, then repeat: 80 / 64

Advancing to step 2:
The number 64 fits into 80 1 times, leaving a remainder of 16.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 64 from 80 and we're left with 16.
Fetch the next digit (2) from the dividend, attach it to 16 and continue: 162 / 64

On to step 3:
162 divided by 64 is 2 with a remainder of 34.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
Subtracting 128 from 162 leaves us with 34.
Include the next digit (3) from the dividend after 34, then repeat: 343 / 64

Going ahead to step 4:
64 can be fit into 343 5 times, resulting in a remainder of 23.
Write down 5 as next digit of the result. 
Result so far: 125.0
Subtract 320 from 343 to get 23.
Append the next digit (5) from the dividend to 23 and continue with: 235 / 64

Step 5:
64 goes into 235 3 times with a remainder of 43.
Write down 3 as next digit of the result. 
Result so far: 1253.0
Deduct 192 from 235 and we're left with 43.
Include the next digit (3) from the dividend after 43, then repeat: 433 / 64

Advancing to step 6:
The number 64 fits into 433 6 times, leaving a remainder of 49.
Use 6 as the next digit of our solution. 
Result so far: 12536.0
Deduct 384 from 433 and we're left with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Step 7:
The number 64 fits into 490 7 times, leaving a remainder of 42.
Use 7 as the next digit of our solution. 
Result so far: 12536.7
If we subtract 448 from 490, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Moving on to step 8:
When dividing 420 by 64, we get 6 with a remainder of 36.
Use 6 as the next digit of our solution. 
Result so far: 12536.76
Subtracting 384 from 420 leaves us with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Moving on to step 9:
If we divide 360 by 64, we get 5 and a remainder of 40.
Record the quotient 5 as the next digit in the result. 
Result so far: 12536.765
Subtracting 320 from 360 leaves us 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.

Going ahead to step 10:
If we divide 400 by 64, we get 6 and a remainder of 16.
Record the quotient 6 as the next digit in the result. 
Result so far: 12536.7656
If we take 384 away from 400, we end up 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.

Advancing to step 11:
64 goes into 160 2 times with a remainder of 32.
The next digit of our result is 2. 
Result so far: 12536.76562
If we take 128 away from 160, we end up 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.

Going ahead to step 12:
64 can be fit into 320 5 times, resulting in a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 12536.765625
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.

Moving on to step 13:
64 goes into 0 0 times with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 12536.765625
If we subtract 0 from 0, we 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.

On to step 14:
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: 12536.765625
If we take 0 away from 0, 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.

The final result is 12536.765625 with a remainder of 0.0.