We divide 111991 by 48
We want to figure out the number of times 111991 can be divided by 48.

Step 1:
48 goes into 1 0 times with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Bring next digit (1) of the dividend behind the 1 and repeat the process: 11 / 48

Advancing to step 2:
11 divided by 48 is 0 with a remainder of 11.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 11 to get 11.
Fetch the next digit (1) from the dividend, attach it to 11 and continue: 111 / 48

Step 3:
48 can be fit into 111 2 times, resulting in a remainder of 15.
The next digit of our result is 2. 
Result so far: 2.0
Deduct 96 from 111 and we're left with 15.
Take the next digit (9) from the dividend and append it to 15, then repeat: 159 / 48

On to step 4:
48 can be fit into 159 3 times, resulting in a remainder of 15.
Put 3 as the next digit of the answer. 
Result so far: 23.0
If we take 144 away from 159, we end up with 15.
Grab the next digit (9) from the dividend, add it to 15, then carry on: 159 / 48

Going ahead to step 5:
48 goes into 159 3 times with a remainder of 15.
Use 3 as the next digit of our solution. 
Result so far: 233.0
If we take 144 away from 159, we end up with 15.
Append the next digit (1) from the dividend to 15 and continue with: 151 / 48

On to step 6:
151 divided by 48 is 3 with a remainder of 7.
The next digit of our result is 3. 
Result so far: 2333.0
Subtracting 144 from 151 leaves us 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.

Step 7:
70 divided by 48 is 1 with a remainder of 22.
Record the quotient 1 as the next digit in the result. 
Result so far: 2333.1
If we take 48 away from 70, we end up with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

On to step 8:
When dividing 220 by 48, we get 4 with a remainder of 28.
Record the quotient 4 as the next digit in the result. 
Result so far: 2333.14
Deduct 192 from 220 and we're left with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Advancing to step 9:
280 divided by 48 is 5 with a remainder of 40.
Write down 5 as next digit of the result. 
Result so far: 2333.145
Deduct 240 from 280 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 10:
48 goes into 400 8 times with a remainder of 16.
Record the quotient 8 as the next digit in the result. 
Result so far: 2333.1458
The remainder is 16 after subtracting 384 from 400.
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 11:
When dividing 160 by 48, we get 3 with a remainder of 16.
The next digit of our result is 3. 
Result so far: 2333.14583
Subtracting 144 from 160 leaves us 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.

Going ahead to step 12:
If we divide 160 by 48, we get 3 and a remainder of 16.
Put 3 as the next digit of the answer. 
Result so far: 2333.145833
Deduct 144 from 160 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.

The final outcome is 2333.145833, with a leftover of 1.6e-06.