We're dividing 725999 by 64 
We want to figure out the number of times 725999 can be divided by 64.

Going ahead to step 1:
If we divide 7 by 64, we get 0 and a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Fetch the next digit (2) from the dividend, attach it to 7 and continue: 72 / 64

On to step 2:
If we divide 72 by 64, we get 1 and a remainder of 8.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 64 from 72 leaves us with 8.
Append the next digit (5) from the dividend to 8 and continue with: 85 / 64

On to step 3:
When dividing 85 by 64, we get 1 with a remainder of 21.
The next digit of our result is 1. 
Result so far: 11.0
Deduct 64 from 85 and we're left with 21.
Append the next digit (9) from the dividend to 21 and continue with: 219 / 64

Going ahead to step 4:
219 divided by 64 is 3 with a remainder of 27.
Record the quotient 3 as the next digit in the result. 
Result so far: 113.0
Deduct 192 from 219 and we're left with 27.
Fetch the next digit (9) from the dividend, attach it to 27 and continue: 279 / 64

On to step 5:
When dividing 279 by 64, we get 4 with a remainder of 23.
Use 4 as the next digit of our solution. 
Result so far: 1134.0
The remainder is 23 after subtracting 256 from 279.
Append the next digit (9) from the dividend to 23 and continue with: 239 / 64

On to step 6:
If we divide 239 by 64, we get 3 and a remainder of 47.
Write down 3 as next digit of the result. 
Result so far: 11343.0
Subtract 192 from 239 to get 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Going ahead to step 7:
The number 64 fits into 470 7 times, leaving a remainder of 22.
Put 7 as the next digit of the answer. 
Result so far: 11343.7
Subtracting 448 from 470 leaves us with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Advancing to step 8:
If we divide 220 by 64, we get 3 and a remainder of 28.
Record the quotient 3 as the next digit in the result. 
Result so far: 11343.73
The remainder is 28 after subtracting 192 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Going ahead to step 9:
The number 64 fits into 280 4 times, leaving a remainder of 24.
Record the quotient 4 as the next digit in the result. 
Result so far: 11343.734
Deduct 256 from 280 and we're left with 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: 11343.7343
The remainder is 48 after subtracting 192 from 240.
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:
64 goes into 480 7 times with a remainder of 32.
Put 7 as the next digit of the answer. 
Result so far: 11343.73437
Subtract 448 from 480 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.

Step 12:
320 divided by 64 is 5 with a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 11343.734375
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.

Step 13:
0 divided by 64 is 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 11343.734375
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.

On to step 14:
0 divided by 64 is 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 11343.734375
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.

The final result is 11343.734375 with a remainder of 0.0.