We look at the division of 51811 by 49 
Our goal is to divide 51811 by 49.

Going ahead to step 1:
49 can be fit into 5 0 times, resulting in a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Include the next digit (1) from the dividend after 5, then repeat: 51 / 49

Let's proceed to step 2:
49 can be fit into 51 1 times, resulting in a remainder of 2.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 2 after subtracting 49 from 51.
Include the next digit (8) from the dividend after 2, then repeat: 28 / 49

Let's proceed to step 3:
49 goes into 28 0 times with a remainder of 28.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
Deduct 0 from 28 and we're left with 28.
Fetch the next digit (1) from the dividend, attach it to 28 and continue: 281 / 49

Moving on to step 4:
49 goes into 281 5 times with a remainder of 36.
The number 5 becomes the next digit in our result. 
Result so far: 105.0
Deduct 245 from 281 and we're left with 36.
Include the next digit (1) from the dividend after 36, then repeat: 361 / 49

Moving on to step 5:
The number 49 fits into 361 7 times, leaving a remainder of 18.
Put 7 as the next digit of the answer. 
Result so far: 1057.0
Subtracting 343 from 361 leaves us with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Step 6:
49 can be fit into 180 3 times, resulting in a remainder of 33.
Put 3 as the next digit of the answer. 
Result so far: 1057.3
Subtracting 147 from 180 leaves us with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Step 7:
49 can be fit into 330 6 times, resulting in a remainder of 36.
Record the quotient 6 as the next digit in the result. 
Result so far: 1057.36
Subtract 294 from 330 to get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Moving on to step 8:
360 divided by 49 is 7 with a remainder of 17.
Use 7 as the next digit of our solution. 
Result so far: 1057.367
Subtracting 343 from 360 leaves us with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Advancing to step 9:
170 divided by 49 is 3 with a remainder of 23.
The number 3 becomes the next digit in our result. 
Result so far: 1057.3673
Subtract 147 from 170 to get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Let's proceed to step 10:
When dividing 230 by 49, we get 4 with a remainder of 34.
Write down 4 as next digit of the result. 
Result so far: 1057.36734
The remainder is 34 after subtracting 196 from 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

On to step 11:
49 can be fit into 340 6 times, resulting in a remainder of 46.
Write down 6 as next digit of the result. 
Result so far: 1057.367346
Subtract 294 from 340 to get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Step 12:
If we divide 460 by 49, we get 9 and a remainder of 19.
Write down 9 as next digit of the result. 
Result so far: 1057.3673469
If we take 441 away from 460, we end up with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Step 13:
190 divided by 49 is 3 with a remainder of 43.
Record the quotient 3 as the next digit in the result. 
Result so far: 1057.36734693
The remainder is 43 after subtracting 147 from 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

After the division, we end up with 1057.36734693 and a remainder of 4.3e-08.