Let's divide 51749716 by 64
Our goal is to divide 51749716 by 64.

Moving on to step 1:
The number 64 fits into 5 0 times, leaving a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Bring next digit (1) of the dividend behind the 5 and repeat the process: 51 / 64

On to step 2:
If we divide 51 by 64, we get 0 and a remainder of 51.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 51 after subtracting 0 from 51.
Append the next digit (7) from the dividend to 51 and continue with: 517 / 64

Step 3:
If we divide 517 by 64, we get 8 and a remainder of 5.
Write down 8 as next digit of the result. 
Result so far: 8.0
The remainder is 5 after subtracting 512 from 517.
Grab the next digit (4) from the dividend, add it to 5, then carry on: 54 / 64

Step 4:
64 can be fit into 54 0 times, resulting in a remainder of 54.
Record the quotient 0 as the next digit in the result. 
Result so far: 80.0
Subtract 0 from 54 to get 54.
Grab the next digit (9) from the dividend, add it to 54, then carry on: 549 / 64

On to step 5:
If we divide 549 by 64, we get 8 and a remainder of 37.
Put 8 as the next digit of the answer. 
Result so far: 808.0
If we take 512 away from 549, we end up with 37.
Fetch the next digit (7) from the dividend, attach it to 37 and continue: 377 / 64

Advancing to step 6:
The number 64 fits into 377 5 times, leaving a remainder of 57.
Record the quotient 5 as the next digit in the result. 
Result so far: 8085.0
Subtract 320 from 377 to get 57.
Grab the next digit (1) from the dividend, add it to 57, then carry on: 571 / 64

Step 7:
When dividing 571 by 64, we get 8 with a remainder of 59.
The next digit of our result is 8. 
Result so far: 80858.0
If we subtract 512 from 571, we get 59.
Grab the next digit (6) from the dividend, add it to 59, then carry on: 596 / 64

Going ahead to step 8:
When dividing 596 by 64, we get 9 with a remainder of 20.
Put 9 as the next digit of the answer. 
Result so far: 808589.0
If we subtract 576 from 596, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 9:
When dividing 200 by 64, we get 3 with a remainder of 8.
The number 3 becomes the next digit in our result. 
Result so far: 808589.3
Subtracting 192 from 200 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 10:
If we divide 80 by 64, we get 1 and a remainder of 16.
The number 1 becomes the next digit in our result. 
Result so far: 808589.31
Subtracting 64 from 80 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.

On to step 11:
If we divide 160 by 64, we get 2 and a remainder of 32.
The number 2 becomes the next digit in our result. 
Result so far: 808589.312
If we subtract 128 from 160, 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.
Record the quotient 5 as the next digit in the result. 
Result so far: 808589.3125
Subtracting 320 from 320 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.

Step 13:
64 can be fit into 0 0 times, resulting in a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 808589.3125
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.

On to step 14:
If we divide 0 by 64, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 808589.3125
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.

Our division results in 808589.3125 with a remaining 0.0.