53043519 divided by 64 
Let's see how many times 64 fits into 53043519.

On to step 1:
5 divided by 64 is 0 with a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Grab the next digit (3) from the dividend, add it to 5, then carry on: 53 / 64

Moving on to step 2:
64 goes into 53 0 times with a remainder of 53.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 53 leaves us with 53.
Bring next digit (0) of the dividend behind the 53 and repeat the process: 530 / 64

Advancing to step 3:
64 can be fit into 530 8 times, resulting in a remainder of 18.
Put 8 as the next digit of the answer. 
Result so far: 8.0
The remainder is 18 after subtracting 512 from 530.
Append the next digit (4) from the dividend to 18 and continue with: 184 / 64

Advancing to step 4:
If we divide 184 by 64, we get 2 and a remainder of 56.
Record the quotient 2 as the next digit in the result. 
Result so far: 82.0
Subtract 128 from 184 to get 56.
Include the next digit (3) from the dividend after 56, then repeat: 563 / 64

Moving on to step 5:
64 goes into 563 8 times with a remainder of 51.
Put 8 as the next digit of the answer. 
Result so far: 828.0
Deduct 512 from 563 and we're left with 51.
Fetch the next digit (5) from the dividend, attach it to 51 and continue: 515 / 64

Moving on to step 6:
64 can be fit into 515 8 times, resulting in a remainder of 3.
The next digit of our result is 8. 
Result so far: 8288.0
The remainder is 3 after subtracting 512 from 515.
Fetch the next digit (1) from the dividend, attach it to 3 and continue: 31 / 64

On to step 7:
The number 64 fits into 31 0 times, leaving a remainder of 31.
The next digit of our result is 0. 
Result so far: 82880.0
Subtracting 0 from 31 leaves us with 31.
Append the next digit (9) from the dividend to 31 and continue with: 319 / 64

Step 8:
64 can be fit into 319 4 times, resulting in a remainder of 63.
Use 4 as the next digit of our solution. 
Result so far: 828804.0
Subtract 256 from 319 to get 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Let's proceed to step 9:
When dividing 630 by 64, we get 9 with a remainder of 54.
The number 9 becomes the next digit in our result. 
Result so far: 828804.9
Deduct 576 from 630 and we're left with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Let's proceed to step 10:
64 can be fit into 540 8 times, resulting in a remainder of 28.
Put 8 as the next digit of the answer. 
Result so far: 828804.98
Deduct 512 from 540 and we're left 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.

Let's proceed to step 11:
64 can be fit into 280 4 times, resulting in a remainder of 24.
The number 4 becomes the next digit in our result. 
Result so far: 828804.984
Subtract 256 from 280 to 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.

Let's proceed to step 12:
64 goes into 240 3 times with a remainder of 48.
The next digit of our result is 3. 
Result so far: 828804.9843
Subtracting 192 from 240 leaves us 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.

On to step 13:
64 goes into 480 7 times with a remainder of 32.
Write down 7 as next digit of the result. 
Result so far: 828804.98437
Deduct 448 from 480 and we're left 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.

Advancing to step 14:
The number 64 fits into 320 5 times, leaving a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 828804.984375
If we take 320 away from 320, 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.

Step 15:
When dividing 0 by 64, we get 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 828804.984375
Subtract 0 from 0 to 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 16:
The number 64 fits into 0 0 times, leaving a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 828804.984375
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.

In conclusion, the division gives 828804.984375 with a balance of 0.0.