51010838 ÷ 511 
We're looking to find how many times 511 goes into 51010838.

Moving on to step 1:
511 goes into 5 0 times with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Bring next digit (1) of the dividend behind the 5 and repeat the process: 51 / 511

On to step 2:
If we divide 51 by 511, we get 0 and a remainder of 51.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 51, we get 51.
Take the next digit (0) from the dividend and append it to 51, then repeat: 510 / 511

Going ahead to step 3:
When dividing 510 by 511, we get 0 with a remainder of 510.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 510 leaves us with 510.
Grab the next digit (1) from the dividend, add it to 510, then carry on: 5101 / 511

On to step 4:
511 goes into 5101 9 times with a remainder of 502.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
Subtract 4599 from 5101 to get 502.
Include the next digit (0) from the dividend after 502, then repeat: 5020 / 511

Step 5:
When dividing 5020 by 511, we get 9 with a remainder of 421.
Put 9 as the next digit of the answer. 
Result so far: 99.0
Deduct 4599 from 5020 and we're left with 421.
Fetch the next digit (8) from the dividend, attach it to 421 and continue: 4218 / 511

Let's proceed to step 6:
511 goes into 4218 8 times with a remainder of 130.
The number 8 becomes the next digit in our result. 
Result so far: 998.0
Subtract 4088 from 4218 to get 130.
Fetch the next digit (3) from the dividend, attach it to 130 and continue: 1303 / 511

Advancing to step 7:
1303 divided by 511 is 2 with a remainder of 281.
The number 2 becomes the next digit in our result. 
Result so far: 9982.0
The remainder is 281 after subtracting 1022 from 1303.
Grab the next digit (8) from the dividend, add it to 281, then carry on: 2818 / 511

Moving on to step 8:
The number 511 fits into 2818 5 times, leaving a remainder of 263.
The next digit of our result is 5. 
Result so far: 99825.0
If we take 2555 away from 2818, we end up with 263.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2630, and continue the process.

Moving on to step 9:
511 goes into 2630 5 times with a remainder of 75.
The next digit of our result is 5. 
Result so far: 99825.5
The remainder is 75 after subtracting 2555 from 2630.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Moving on to step 10:
When dividing 750 by 511, we get 1 with a remainder of 239.
Use 1 as the next digit of our solution. 
Result so far: 99825.51
If we subtract 511 from 750, we get 239.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2390, and continue the process.

Moving on to step 11:
When dividing 2390 by 511, we get 4 with a remainder of 346.
Record the quotient 4 as the next digit in the result. 
Result so far: 99825.514
Deduct 2044 from 2390 and we're left with 346.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3460, and continue the process.

Step 12:
When dividing 3460 by 511, we get 6 with a remainder of 394.
Put 6 as the next digit of the answer. 
Result so far: 99825.5146
Subtract 3066 from 3460 to get 394.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3940, and continue the process.

Advancing to step 13:
If we divide 3940 by 511, we get 7 and a remainder of 363.
Record the quotient 7 as the next digit in the result. 
Result so far: 99825.51467
If we subtract 3577 from 3940, we get 363.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3630, and continue the process.

Advancing to step 14:
The number 511 fits into 3630 7 times, leaving a remainder of 53.
The next digit of our result is 7. 
Result so far: 99825.514677
Subtract 3577 from 3630 to get 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Our division results in 99825.514677 with a remaining 5.3e-06.