We look at the division of 51099451 by 27 
We want to divide 51099451 by 27.

Let's proceed to step 1:
When dividing 5 by 27, we get 0 with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Include the next digit (1) from the dividend after 5, then repeat: 51 / 27

Let's proceed to step 2:
The number 27 fits into 51 1 times, leaving a remainder of 24.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 27 from 51, we get 24.
Grab the next digit (0) from the dividend, add it to 24, then carry on: 240 / 27

Moving on to step 3:
27 goes into 240 8 times with a remainder of 24.
Write down 8 as next digit of the result. 
Result so far: 18.0
If we take 216 away from 240, we end up with 24.
Include the next digit (9) from the dividend after 24, then repeat: 249 / 27

Moving on to step 4:
27 can be fit into 249 9 times, resulting in a remainder of 6.
Use 9 as the next digit of our solution. 
Result so far: 189.0
If we subtract 243 from 249, we get 6.
Grab the next digit (9) from the dividend, add it to 6, then carry on: 69 / 27

On to step 5:
69 divided by 27 is 2 with a remainder of 15.
Use 2 as the next digit of our solution. 
Result so far: 1892.0
Subtracting 54 from 69 leaves us with 15.
Bring next digit (4) of the dividend behind the 15 and repeat the process: 154 / 27

Going ahead to step 6:
154 divided by 27 is 5 with a remainder of 19.
The number 5 becomes the next digit in our result. 
Result so far: 18925.0
Subtracting 135 from 154 leaves us with 19.
Bring next digit (5) of the dividend behind the 19 and repeat the process: 195 / 27

Moving on to step 7:
The number 27 fits into 195 7 times, leaving a remainder of 6.
Use 7 as the next digit of our solution. 
Result so far: 189257.0
The remainder is 6 after subtracting 189 from 195.
Grab the next digit (1) from the dividend, add it to 6, then carry on: 61 / 27

Let's proceed to step 8:
27 can be fit into 61 2 times, resulting in a remainder of 7.
The number 2 becomes the next digit in our result. 
Result so far: 1892572.0
Subtract 54 from 61 to get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Let's proceed to step 9:
If we divide 70 by 27, we get 2 and a remainder of 16.
The next digit of our result is 2. 
Result so far: 1892572.2
If we subtract 54 from 70, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 10:
The number 27 fits into 160 5 times, leaving a remainder of 25.
Use 5 as the next digit of our solution. 
Result so far: 1892572.25
Deduct 135 from 160 and we're left with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Going ahead to step 11:
27 goes into 250 9 times with a remainder of 7.
Record the quotient 9 as the next digit in the result. 
Result so far: 1892572.259
Subtract 243 from 250 to get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

On to step 12:
When dividing 70 by 27, we get 2 with a remainder of 16.
Use 2 as the next digit of our solution. 
Result so far: 1892572.2592
The remainder is 16 after subtracting 54 from 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 13:
When dividing 160 by 27, we get 5 with a remainder of 25.
Write down 5 as next digit of the result. 
Result so far: 1892572.25925
Deduct 135 from 160 and we're left with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Advancing to step 14:
27 goes into 250 9 times with a remainder of 7.
Put 9 as the next digit of the answer. 
Result so far: 1892572.259259
If we take 243 away from 250, we end up with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Moving on to step 15:
The number 27 fits into 70 2 times, leaving a remainder of 16.
Put 2 as the next digit of the answer. 
Result so far: 1892572.2592592
The remainder is 16 after subtracting 54 from 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 16:
160 divided by 27 is 5 with a remainder of 25.
Write down 5 as next digit of the result. 
Result so far: 1892572.25925925
Subtracting 135 from 160 leaves us with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

The final result is 1892572.25925925 with a remainder of 2.5e-08.