We're dividing 51799789 by 281 
We want to figure out the number of times 51799789 can be divided by 281.

Going ahead to step 1:
The number 281 fits into 5 0 times, leaving 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.
Append the next digit (1) from the dividend to 5 and continue with: 51 / 281

Going ahead to step 2:
281 goes into 51 0 times with 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.
Grab the next digit (7) from the dividend, add it to 51, then carry on: 517 / 281

Step 3:
The number 281 fits into 517 1 times, leaving a remainder of 236.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 281 from 517, we get 236.
Append the next digit (9) from the dividend to 236 and continue with: 2369 / 281

Advancing to step 4:
When dividing 2369 by 281, we get 8 with a remainder of 121.
Record the quotient 8 as the next digit in the result. 
Result so far: 18.0
If we take 2248 away from 2369, we end up with 121.
Bring next digit (9) of the dividend behind the 121 and repeat the process: 1219 / 281

On to step 5:
If we divide 1219 by 281, we get 4 and a remainder of 95.
Record the quotient 4 as the next digit in the result. 
Result so far: 184.0
If we take 1124 away from 1219, we end up with 95.
Append the next digit (7) from the dividend to 95 and continue with: 957 / 281

Advancing to step 6:
281 can be fit into 957 3 times, resulting in a remainder of 114.
The next digit of our result is 3. 
Result so far: 1843.0
Subtracting 843 from 957 leaves us with 114.
Fetch the next digit (8) from the dividend, attach it to 114 and continue: 1148 / 281

Moving on to step 7:
281 goes into 1148 4 times with a remainder of 24.
Use 4 as the next digit of our solution. 
Result so far: 18434.0
If we take 1124 away from 1148, we end up with 24.
Include the next digit (9) from the dividend after 24, then repeat: 249 / 281

On to step 8:
The number 281 fits into 249 0 times, leaving a remainder of 249.
Record the quotient 0 as the next digit in the result. 
Result so far: 184340.0
If we subtract 0 from 249, we get 249.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2490, and continue the process.

Let's proceed to step 9:
281 can be fit into 2490 8 times, resulting in a remainder of 242.
Use 8 as the next digit of our solution. 
Result so far: 184340.8
Subtract 2248 from 2490 to get 242.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2420, and continue the process.

Moving on to step 10:
When dividing 2420 by 281, we get 8 with a remainder of 172.
The number 8 becomes the next digit in our result. 
Result so far: 184340.88
If we subtract 2248 from 2420, we get 172.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1720, and continue the process.

The quotient of the division is 184340.88, and the remainder is 0.172.