Let's divide 800457 by 64
Our goal is to divide 800457 by 64.

On to step 1:
The number 64 fits into 8 0 times, leaving a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Include the next digit (0) from the dividend after 8, then repeat: 80 / 64

On to step 2:
80 divided by 64 is 1 with a remainder of 16.
The next digit of our result is 1. 
Result so far: 1.0
If we take 64 away from 80, we end up with 16.
Take the next digit (0) from the dividend and append it to 16, then repeat: 160 / 64

Moving on to step 3:
If we divide 160 by 64, we get 2 and a remainder of 32.
Use 2 as the next digit of our solution. 
Result so far: 12.0
The remainder is 32 after subtracting 128 from 160.
Grab the next digit (4) from the dividend, add it to 32, then carry on: 324 / 64

Going ahead to step 4:
When dividing 324 by 64, we get 5 with a remainder of 4.
Put 5 as the next digit of the answer. 
Result so far: 125.0
Deduct 320 from 324 and we're left with 4.
Include the next digit (5) from the dividend after 4, then repeat: 45 / 64

Advancing to step 5:
64 goes into 45 0 times with a remainder of 45.
Put 0 as the next digit of the answer. 
Result so far: 1250.0
Subtract 0 from 45 to get 45.
Take the next digit (7) from the dividend and append it to 45, then repeat: 457 / 64

Moving on to step 6:
64 can be fit into 457 7 times, resulting in a remainder of 9.
The number 7 becomes the next digit in our result. 
Result so far: 12507.0
Deduct 448 from 457 and we're left with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Step 7:
64 goes into 90 1 times with a remainder of 26.
Use 1 as the next digit of our solution. 
Result so far: 12507.1
If we take 64 away from 90, we end up with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Let's proceed to step 8:
The number 64 fits into 260 4 times, leaving a remainder of 4.
Use 4 as the next digit of our solution. 
Result so far: 12507.14
The remainder is 4 after subtracting 256 from 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 9:
64 goes into 40 0 times with a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 12507.14
Deduct 0 from 40 and we're left 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:
400 divided by 64 is 6 with a remainder of 16.
Put 6 as the next digit of the answer. 
Result so far: 12507.1406
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.

Step 11:
64 goes into 160 2 times with a remainder of 32.
The next digit of our result is 2. 
Result so far: 12507.14062
Subtracting 128 from 160 leaves us 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.

Let's proceed to step 12:
The number 64 fits into 320 5 times, leaving a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 12507.140625
If we subtract 320 from 320, 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.

Advancing to step 13:
When dividing 0 by 64, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 12507.140625
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.

Moving on to step 14:
When dividing 0 by 64, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 12507.140625
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.

In conclusion, the division gives 12507.140625 with a balance of 0.0.