889399 ÷ 64 
We want to figure out the number of times 889399 can be divided by 64.

Step 1:
When dividing 8 by 64, we get 0 with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Include the next digit (8) from the dividend after 8, then repeat: 88 / 64

Moving on to step 2:
When dividing 88 by 64, we get 1 with a remainder of 24.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 64 from 88 and we're left with 24.
Include the next digit (9) from the dividend after 24, then repeat: 249 / 64

Step 3:
If we divide 249 by 64, we get 3 and a remainder of 57.
The number 3 becomes the next digit in our result. 
Result so far: 13.0
The remainder is 57 after subtracting 192 from 249.
Grab the next digit (3) from the dividend, add it to 57, then carry on: 573 / 64

Going ahead to step 4:
When dividing 573 by 64, we get 8 with a remainder of 61.
The next digit of our result is 8. 
Result so far: 138.0
If we subtract 512 from 573, we get 61.
Include the next digit (9) from the dividend after 61, then repeat: 619 / 64

On to step 5:
When dividing 619 by 64, we get 9 with a remainder of 43.
Write down 9 as next digit of the result. 
Result so far: 1389.0
If we take 576 away from 619, we end up with 43.
Fetch the next digit (9) from the dividend, attach it to 43 and continue: 439 / 64

On to step 6:
64 goes into 439 6 times with a remainder of 55.
Put 6 as the next digit of the answer. 
Result so far: 13896.0
If we take 384 away from 439, we end up with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Let's proceed to step 7:
If we divide 550 by 64, we get 8 and a remainder of 38.
Put 8 as the next digit of the answer. 
Result so far: 13896.8
The remainder is 38 after subtracting 512 from 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Moving on to step 8:
The number 64 fits into 380 5 times, leaving a remainder of 60.
The next digit of our result is 5. 
Result so far: 13896.85
Subtract 320 from 380 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 9:
When dividing 600 by 64, we get 9 with a remainder of 24.
The next digit of our result is 9. 
Result so far: 13896.859
If we subtract 576 from 600, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Moving on to step 10:
64 goes into 240 3 times with a remainder of 48.
Use 3 as the next digit of our solution. 
Result so far: 13896.8593
If we take 192 away from 240, we end up with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Let's proceed to step 11:
When dividing 480 by 64, we get 7 with a remainder of 32.
Record the quotient 7 as the next digit in the result. 
Result so far: 13896.85937
Subtracting 448 from 480 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.

On to step 12:
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: 13896.859375
Deduct 320 from 320 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.

Advancing to step 13:
The number 64 fits into 0 0 times, leaving a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 13896.859375
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.

Going ahead to step 14:
64 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 13896.859375
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 13896.859375 with a balance of 0.0.