258661 ÷ 99 
We want to divide 258661 by 99.

Advancing to step 1:
2 divided by 99 is 0 with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Fetch the next digit (5) from the dividend, attach it to 2 and continue: 25 / 99

Let's proceed to step 2:
99 can be fit into 25 0 times, resulting in a remainder of 25.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 25, we end up with 25.
Grab the next digit (8) from the dividend, add it to 25, then carry on: 258 / 99

Moving on to step 3:
The number 99 fits into 258 2 times, leaving a remainder of 60.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we subtract 198 from 258, we get 60.
Grab the next digit (6) from the dividend, add it to 60, then carry on: 606 / 99

Advancing to step 4:
If we divide 606 by 99, we get 6 and a remainder of 12.
Use 6 as the next digit of our solution. 
Result so far: 26.0
If we take 594 away from 606, we end up with 12.
Include the next digit (6) from the dividend after 12, then repeat: 126 / 99

Moving on to step 5:
99 goes into 126 1 times with a remainder of 27.
Write down 1 as next digit of the result. 
Result so far: 261.0
Subtract 99 from 126 to get 27.
Include the next digit (1) from the dividend after 27, then repeat: 271 / 99

Step 6:
If we divide 271 by 99, we get 2 and a remainder of 73.
Put 2 as the next digit of the answer. 
Result so far: 2612.0
The remainder is 73 after subtracting 198 from 271.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

Going ahead to step 7:
If we divide 730 by 99, we get 7 and a remainder of 37.
Use 7 as the next digit of our solution. 
Result so far: 2612.7
Subtracting 693 from 730 leaves us with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Advancing to step 8:
99 can be fit into 370 3 times, resulting in a remainder of 73.
Put 3 as the next digit of the answer. 
Result so far: 2612.73
Subtract 297 from 370 to get 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

Step 9:
99 can be fit into 730 7 times, resulting in a remainder of 37.
Use 7 as the next digit of our solution. 
Result so far: 2612.737
If we take 693 away from 730, we end up with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Advancing to step 10:
If we divide 370 by 99, we get 3 and a remainder of 73.
Record the quotient 3 as the next digit in the result. 
Result so far: 2612.7373
If we subtract 297 from 370, we get 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

On to step 11:
If we divide 730 by 99, we get 7 and a remainder of 37.
Put 7 as the next digit of the answer. 
Result so far: 2612.73737
Deduct 693 from 730 and we're left with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Let's proceed to step 12:
The number 99 fits into 370 3 times, leaving a remainder of 73.
Put 3 as the next digit of the answer. 
Result so far: 2612.737373
If we take 297 away from 370, we end up with 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

On to step 13:
99 goes into 730 7 times with a remainder of 37.
Put 7 as the next digit of the answer. 
Result so far: 2612.7373737
If we take 693 away from 730, we end up with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Step 14:
When dividing 370 by 99, we get 3 with a remainder of 73.
Put 3 as the next digit of the answer. 
Result so far: 2612.73737373
Subtracting 297 from 370 leaves us with 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

In conclusion, the division gives 2612.73737373 with a balance of 7.3e-08.