115900 ÷ 54 
We want to divide 115900 by 54.

Going ahead to step 1:
The number 54 fits into 1 0 times, leaving a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Include the next digit (1) from the dividend after 1, then repeat: 11 / 54

Going ahead to step 2:
11 divided by 54 is 0 with a remainder of 11.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 11 and we're left with 11.
Append the next digit (5) from the dividend to 11 and continue with: 115 / 54

Moving on to step 3:
54 goes into 115 2 times with a remainder of 7.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we take 108 away from 115, we end up with 7.
Grab the next digit (9) from the dividend, add it to 7, then carry on: 79 / 54

Let's proceed to step 4:
54 goes into 79 1 times with a remainder of 25.
Use 1 as the next digit of our solution. 
Result so far: 21.0
The remainder is 25 after subtracting 54 from 79.
Take the next digit (0) from the dividend and append it to 25, then repeat: 250 / 54

Let's proceed to step 5:
54 can be fit into 250 4 times, resulting in a remainder of 34.
The next digit of our result is 4. 
Result so far: 214.0
Subtract 216 from 250 to get 34.
Include the next digit (0) from the dividend after 34, then repeat: 340 / 54

On to step 6:
When dividing 340 by 54, we get 6 with a remainder of 16.
The number 6 becomes the next digit in our result. 
Result so far: 2146.0
Deduct 324 from 340 and we're left with 16.
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 7:
160 divided by 54 is 2 with a remainder of 52.
Write down 2 as next digit of the result. 
Result so far: 2146.2
Subtracting 108 from 160 leaves us with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Moving on to step 8:
When dividing 520 by 54, we get 9 with a remainder of 34.
Record the quotient 9 as the next digit in the result. 
Result so far: 2146.29
If we take 486 away from 520, we end up with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Moving on to step 9:
If we divide 340 by 54, we get 6 and a remainder of 16.
Record the quotient 6 as the next digit in the result. 
Result so far: 2146.296
Deduct 324 from 340 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 10:
If we divide 160 by 54, we get 2 and a remainder of 52.
The next digit of our result is 2. 
Result so far: 2146.2962
Subtracting 108 from 160 leaves us with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Advancing to step 11:
54 goes into 520 9 times with a remainder of 34.
The next digit of our result is 9. 
Result so far: 2146.29629
Subtracting 486 from 520 leaves us with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Let's proceed to step 12:
The number 54 fits into 340 6 times, leaving a remainder of 16.
The next digit of our result is 6. 
Result so far: 2146.296296
Deduct 324 from 340 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 13:
54 can be fit into 160 2 times, resulting in a remainder of 52.
Write down 2 as next digit of the result. 
Result so far: 2146.2962962
Subtract 108 from 160 to get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

On to step 14:
54 can be fit into 520 9 times, resulting in a remainder of 34.
Use 9 as the next digit of our solution. 
Result so far: 2146.29629629
Deduct 486 from 520 and we're left with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

After the division, we end up with 2146.29629629 and a remainder of 3.4e-08.