We look at the division of 191142 by 87 
We're looking to find how many times 87 goes into 191142.

On to step 1:
1 divided by 87 is 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Take the next digit (9) from the dividend and append it to 1, then repeat: 19 / 87

Moving on to step 2:
87 can be fit into 19 0 times, resulting in a remainder of 19.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 19 to get 19.
Take the next digit (1) from the dividend and append it to 19, then repeat: 191 / 87

Going ahead to step 3:
When dividing 191 by 87, we get 2 with a remainder of 17.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Subtract 174 from 191 to get 17.
Include the next digit (1) from the dividend after 17, then repeat: 171 / 87

Going ahead to step 4:
When dividing 171 by 87, we get 1 with a remainder of 84.
Record the quotient 1 as the next digit in the result. 
Result so far: 21.0
If we subtract 87 from 171, we get 84.
Bring next digit (4) of the dividend behind the 84 and repeat the process: 844 / 87

Going ahead to step 5:
87 goes into 844 9 times with a remainder of 61.
Put 9 as the next digit of the answer. 
Result so far: 219.0
Subtract 783 from 844 to get 61.
Grab the next digit (2) from the dividend, add it to 61, then carry on: 612 / 87

Moving on to step 6:
612 divided by 87 is 7 with a remainder of 3.
Use 7 as the next digit of our solution. 
Result so far: 2197.0
Subtracting 609 from 612 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Advancing to step 7:
87 goes into 30 0 times with a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 2197.0
The remainder is 30 after subtracting 0 from 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 8:
87 goes into 300 3 times with a remainder of 39.
The next digit of our result is 3. 
Result so far: 2197.03
Subtracting 261 from 300 leaves us with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Advancing to step 9:
The number 87 fits into 390 4 times, leaving a remainder of 42.
The next digit of our result is 4. 
Result so far: 2197.034
If we subtract 348 from 390, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Advancing to step 10:
The number 87 fits into 420 4 times, leaving a remainder of 72.
Write down 4 as next digit of the result. 
Result so far: 2197.0344
Subtract 348 from 420 to get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

After the division, we end up with 2197.0344 and a remainder of 0.00072.