We divide 448393 by 64
We want to figure out the number of times 448393 can be divided by 64.

On to step 1:
When dividing 4 by 64, we get 0 with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Take the next digit (4) from the dividend and append it to 4, then repeat: 44 / 64

Step 2:
44 divided by 64 is 0 with a remainder of 44.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 44 leaves us with 44.
Fetch the next digit (8) from the dividend, attach it to 44 and continue: 448 / 64

Step 3:
When dividing 448 by 64, we get 7 with a remainder of 0.
Write down 7 as next digit of the result. 
Result so far: 7.0
If we subtract 448 from 448, we get 0.
Grab the next digit (3) from the dividend, add it to 0, then carry on: 3 / 64

Advancing to step 4:
The number 64 fits into 3 0 times, leaving a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 70.0
If we take 0 away from 3, we end up with 3.
Grab the next digit (9) from the dividend, add it to 3, then carry on: 39 / 64

Going ahead to step 5:
39 divided by 64 is 0 with a remainder of 39.
Record the quotient 0 as the next digit in the result. 
Result so far: 700.0
Deduct 0 from 39 and we're left with 39.
Include the next digit (3) from the dividend after 39, then repeat: 393 / 64

Let's proceed to step 6:
64 can be fit into 393 6 times, resulting in a remainder of 9.
Record the quotient 6 as the next digit in the result. 
Result so far: 7006.0
If we take 384 away from 393, we end up 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.

Let's proceed to step 7:
When dividing 90 by 64, we get 1 with a remainder of 26.
The next digit of our result is 1. 
Result so far: 7006.1
Subtract 64 from 90 to get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

On to step 8:
260 divided by 64 is 4 with a remainder of 4.
Record the quotient 4 as the next digit in the result. 
Result so far: 7006.14
Subtracting 256 from 260 leaves us with 4.
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:
The number 64 fits into 40 0 times, leaving a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 7006.14
If we subtract 0 from 40, we get 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.
The next digit of our result is 6. 
Result so far: 7006.1406
Subtracting 384 from 400 leaves us 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:
When dividing 160 by 64, we get 2 with a remainder of 32.
Write down 2 as next digit of the result. 
Result so far: 7006.14062
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.

On to step 12:
64 goes into 320 5 times with a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 7006.140625
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.

Step 13:
If we divide 0 by 64, we get 0 and a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 7006.140625
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:
The number 64 fits into 0 0 times, leaving a remainder of 0.
The next digit of our result is 0. 
Result so far: 7006.140625
Subtracting 0 from 0 leaves us 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 quotient of the division is 7006.140625, and the remainder is 0.0.