We're dividing 745583 by 64 
We want to figure out the number of times 745583 can be divided by 64.

Moving on to step 1:
64 can be fit into 7 0 times, resulting in a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Include the next digit (4) from the dividend after 7, then repeat: 74 / 64

Advancing to step 2:
When dividing 74 by 64, we get 1 with a remainder of 10.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 64 from 74 to get 10.
Append the next digit (5) from the dividend to 10 and continue with: 105 / 64

Step 3:
When dividing 105 by 64, we get 1 with a remainder of 41.
Use 1 as the next digit of our solution. 
Result so far: 11.0
Deduct 64 from 105 and we're left with 41.
Append the next digit (5) from the dividend to 41 and continue with: 415 / 64

Going ahead to step 4:
When dividing 415 by 64, we get 6 with a remainder of 31.
Record the quotient 6 as the next digit in the result. 
Result so far: 116.0
Subtracting 384 from 415 leaves us with 31.
Include the next digit (8) from the dividend after 31, then repeat: 318 / 64

On to step 5:
318 divided by 64 is 4 with a remainder of 62.
Put 4 as the next digit of the answer. 
Result so far: 1164.0
Deduct 256 from 318 and we're left with 62.
Append the next digit (3) from the dividend to 62 and continue with: 623 / 64

Moving on to step 6:
64 can be fit into 623 9 times, resulting in a remainder of 47.
Record the quotient 9 as the next digit in the result. 
Result so far: 11649.0
Subtract 576 from 623 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.

On to step 7:
64 goes into 470 7 times with a remainder of 22.
Record the quotient 7 as the next digit in the result. 
Result so far: 11649.7
If we subtract 448 from 470, we get 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:
When dividing 220 by 64, we get 3 with a remainder of 28.
The number 3 becomes the next digit in our result. 
Result so far: 11649.73
Subtracting 192 from 220 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 9:
64 can be fit into 280 4 times, resulting in a remainder of 24.
Use 4 as the next digit of our solution. 
Result so far: 11649.734
The remainder is 24 after subtracting 256 from 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Let's proceed to step 10:
If we divide 240 by 64, we get 3 and a remainder of 48.
Write down 3 as next digit of the result. 
Result so far: 11649.7343
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:
64 can be fit into 480 7 times, resulting in a remainder of 32.
The number 7 becomes the next digit in our result. 
Result so far: 11649.73437
If we subtract 448 from 480, we 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 12:
64 goes into 320 5 times with a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 11649.734375
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:
64 goes into 0 0 times with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 11649.734375
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.

Step 14:
If we divide 0 by 64, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 11649.734375
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 outcome is 11649.734375, with a leftover of 0.0.