51984297 ÷ 205 
Let's see how many times 205 fits into 51984297.

Step 1:
If we divide 5 by 205, we get 0 and a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Take the next digit (1) from the dividend and append it to 5, then repeat: 51 / 205

Advancing to step 2:
205 goes into 51 0 times with a remainder of 51.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 51 to get 51.
Append the next digit (9) from the dividend to 51 and continue with: 519 / 205

Let's proceed to step 3:
205 goes into 519 2 times with a remainder of 109.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtracting 410 from 519 leaves us with 109.
Grab the next digit (8) from the dividend, add it to 109, then carry on: 1098 / 205

Moving on to step 4:
1098 divided by 205 is 5 with a remainder of 73.
Write down 5 as next digit of the result. 
Result so far: 25.0
Deduct 1025 from 1098 and we're left with 73.
Include the next digit (4) from the dividend after 73, then repeat: 734 / 205

Advancing to step 5:
734 divided by 205 is 3 with a remainder of 119.
Record the quotient 3 as the next digit in the result. 
Result so far: 253.0
If we subtract 615 from 734, we get 119.
Append the next digit (2) from the dividend to 119 and continue with: 1192 / 205

Step 6:
When dividing 1192 by 205, we get 5 with a remainder of 167.
The next digit of our result is 5. 
Result so far: 2535.0
The remainder is 167 after subtracting 1025 from 1192.
Fetch the next digit (9) from the dividend, attach it to 167 and continue: 1679 / 205

On to step 7:
205 goes into 1679 8 times with a remainder of 39.
Use 8 as the next digit of our solution. 
Result so far: 25358.0
The remainder is 39 after subtracting 1640 from 1679.
Append the next digit (7) from the dividend to 39 and continue with: 397 / 205

Moving on to step 8:
The number 205 fits into 397 1 times, leaving a remainder of 192.
The number 1 becomes the next digit in our result. 
Result so far: 253581.0
Subtracting 205 from 397 leaves us with 192.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

Step 9:
205 goes into 1920 9 times with a remainder of 75.
The number 9 becomes the next digit in our result. 
Result so far: 253581.9
Subtracting 1845 from 1920 leaves us with 75.
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 205, we get 3 with a remainder of 135.
Write down 3 as next digit of the result. 
Result so far: 253581.93
If we take 615 away from 750, we end up with 135.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

Step 11:
205 goes into 1350 6 times with a remainder of 120.
Write down 6 as next digit of the result. 
Result so far: 253581.936
The remainder is 120 after subtracting 1230 from 1350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Let's proceed to step 12:
1200 divided by 205 is 5 with a remainder of 175.
Put 5 as the next digit of the answer. 
Result so far: 253581.9365
The remainder is 175 after subtracting 1025 from 1200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1750, and continue the process.

Going ahead to step 13:
If we divide 1750 by 205, we get 8 and a remainder of 110.
Put 8 as the next digit of the answer. 
Result so far: 253581.93658
The remainder is 110 after subtracting 1640 from 1750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

On to step 14:
If we divide 1100 by 205, we get 5 and a remainder of 75.
Write down 5 as next digit of the result. 
Result so far: 253581.936585
Deduct 1025 from 1100 and we're left with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Going ahead to step 15:
If we divide 750 by 205, we get 3 and a remainder of 135.
The next digit of our result is 3. 
Result so far: 253581.9365853
Subtract 615 from 750 to get 135.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

Going ahead to step 16:
205 can be fit into 1350 6 times, resulting in a remainder of 120.
Record the quotient 6 as the next digit in the result. 
Result so far: 253581.93658536
The remainder is 120 after subtracting 1230 from 1350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

In conclusion, the division gives 253581.93658536 with a balance of 1.2e-07.