We look at the division of 748320 by 64 
We want to figure out the number of times 748320 can be divided by 64.

Let's proceed to step 1:
The number 64 fits into 7 0 times, leaving a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Bring next digit (4) of the dividend behind the 7 and repeat the process: 74 / 64

Going ahead to step 2:
If we divide 74 by 64, we get 1 and a remainder of 10.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 64 away from 74, we end up with 10.
Bring next digit (8) of the dividend behind the 10 and repeat the process: 108 / 64

On to step 3:
If we divide 108 by 64, we get 1 and a remainder of 44.
Write down 1 as next digit of the result. 
Result so far: 11.0
Deduct 64 from 108 and we're left with 44.
Take the next digit (3) from the dividend and append it to 44, then repeat: 443 / 64

Advancing to step 4:
64 goes into 443 6 times with a remainder of 59.
Record the quotient 6 as the next digit in the result. 
Result so far: 116.0
The remainder is 59 after subtracting 384 from 443.
Fetch the next digit (2) from the dividend, attach it to 59 and continue: 592 / 64

Let's proceed to step 5:
The number 64 fits into 592 9 times, leaving a remainder of 16.
Record the quotient 9 as the next digit in the result. 
Result so far: 1169.0
Subtract 576 from 592 to get 16.
Grab the next digit (0) from the dividend, add it to 16, then carry on: 160 / 64

Going ahead to step 6:
When dividing 160 by 64, we get 2 with a remainder of 32.
The number 2 becomes the next digit in our result. 
Result so far: 11692.0
If we take 128 away from 160, we end up 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 7:
When dividing 320 by 64, we get 5 with a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 11692.5
The remainder is 0 after subtracting 320 from 320.
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 8:
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: 11692.5
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.

On to step 9:
0 divided by 64 is 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 11692.5
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 quotient of the division is 11692.5, and the remainder is 0.0.