51917893 ÷ 511 
Our goal is to divide 51917893 by 511.

Let's proceed to step 1:
When dividing 5 by 511, we get 0 with 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.
Fetch the next digit (1) from the dividend, attach it to 5 and continue: 51 / 511

On to step 2:
511 goes into 51 0 times with a remainder of 51.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 51 and we're left with 51.
Include the next digit (9) from the dividend after 51, then repeat: 519 / 511

Advancing to step 3:
If we divide 519 by 511, we get 1 and a remainder of 8.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 511 from 519, we get 8.
Bring next digit (1) of the dividend behind the 8 and repeat the process: 81 / 511

Going ahead to step 4:
When dividing 81 by 511, we get 0 with a remainder of 81.
Put 0 as the next digit of the answer. 
Result so far: 10.0
Subtract 0 from 81 to get 81.
Include the next digit (7) from the dividend after 81, then repeat: 817 / 511

Step 5:
The number 511 fits into 817 1 times, leaving a remainder of 306.
Put 1 as the next digit of the answer. 
Result so far: 101.0
If we take 511 away from 817, we end up with 306.
Include the next digit (8) from the dividend after 306, then repeat: 3068 / 511

Advancing to step 6:
When dividing 3068 by 511, we get 6 with a remainder of 2.
Use 6 as the next digit of our solution. 
Result so far: 1016.0
The remainder is 2 after subtracting 3066 from 3068.
Grab the next digit (9) from the dividend, add it to 2, then carry on: 29 / 511

Moving on to step 7:
If we divide 29 by 511, we get 0 and a remainder of 29.
The number 0 becomes the next digit in our result. 
Result so far: 10160.0
If we subtract 0 from 29, we get 29.
Append the next digit (3) from the dividend to 29 and continue with: 293 / 511

Advancing to step 8:
When dividing 293 by 511, we get 0 with a remainder of 293.
The number 0 becomes the next digit in our result. 
Result so far: 101600.0
The remainder is 293 after subtracting 0 from 293.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2930, and continue the process.

Let's proceed to step 9:
2930 divided by 511 is 5 with a remainder of 375.
Write down 5 as next digit of the result. 
Result so far: 101600.5
Subtract 2555 from 2930 to get 375.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3750, and continue the process.

Going ahead to step 10:
When dividing 3750 by 511, we get 7 with a remainder of 173.
Put 7 as the next digit of the answer. 
Result so far: 101600.57
The remainder is 173 after subtracting 3577 from 3750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1730, and continue the process.

Step 11:
511 goes into 1730 3 times with a remainder of 197.
The number 3 becomes the next digit in our result. 
Result so far: 101600.573
The remainder is 197 after subtracting 1533 from 1730.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1970, and continue the process.

Let's proceed to step 12:
When dividing 1970 by 511, we get 3 with a remainder of 437.
Write down 3 as next digit of the result. 
Result so far: 101600.5733
If we subtract 1533 from 1970, we get 437.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4370, and continue the process.

In conclusion, the division gives 101600.5733 with a balance of 0.00437.