We're dividing 100211 by 87 
Our goal is to divide 100211 by 87.

On to step 1:
When dividing 1 by 87, we get 0 with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Bring next digit (0) of the dividend behind the 1 and repeat the process: 10 / 87

Let's proceed to step 2:
87 can be fit into 10 0 times, resulting in a remainder of 10.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 10 to get 10.
Fetch the next digit (0) from the dividend, attach it to 10 and continue: 100 / 87

Going ahead to step 3:
If we divide 100 by 87, we get 1 and a remainder of 13.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
The remainder is 13 after subtracting 87 from 100.
Append the next digit (2) from the dividend to 13 and continue with: 132 / 87

Let's proceed to step 4:
The number 87 fits into 132 1 times, leaving a remainder of 45.
Use 1 as the next digit of our solution. 
Result so far: 11.0
The remainder is 45 after subtracting 87 from 132.
Append the next digit (1) from the dividend to 45 and continue with: 451 / 87

Step 5:
87 goes into 451 5 times with a remainder of 16.
The number 5 becomes the next digit in our result. 
Result so far: 115.0
If we take 435 away from 451, we end up with 16.
Grab the next digit (1) from the dividend, add it to 16, then carry on: 161 / 87

On to step 6:
If we divide 161 by 87, we get 1 and a remainder of 74.
Record the quotient 1 as the next digit in the result. 
Result so far: 1151.0
If we subtract 87 from 161, we get 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Going ahead to step 7:
The number 87 fits into 740 8 times, leaving a remainder of 44.
The number 8 becomes the next digit in our result. 
Result so far: 1151.8
If we take 696 away from 740, we end up with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Moving on to step 8:
440 divided by 87 is 5 with a remainder of 5.
Use 5 as the next digit of our solution. 
Result so far: 1151.85
The remainder is 5 after subtracting 435 from 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

On to step 9:
When dividing 50 by 87, we get 0 with a remainder of 50.
Write down 0 as next digit of the result. 
Result so far: 1151.85
Subtract 0 from 50 to get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

On to step 10:
500 divided by 87 is 5 with a remainder of 65.
Use 5 as the next digit of our solution. 
Result so far: 1151.8505
The remainder is 65 after subtracting 435 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Step 11:
When dividing 650 by 87, we get 7 with a remainder of 41.
Record the quotient 7 as the next digit in the result. 
Result so far: 1151.85057
If we subtract 609 from 650, we get 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Moving on to step 12:
When dividing 410 by 87, we get 4 with a remainder of 62.
The number 4 becomes the next digit in our result. 
Result so far: 1151.850574
If we take 348 away from 410, we end up with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Step 13:
87 can be fit into 620 7 times, resulting in a remainder of 11.
The number 7 becomes the next digit in our result. 
Result so far: 1151.8505747
If we subtract 609 from 620, we get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Step 14:
87 goes into 110 1 times with a remainder of 23.
Write down 1 as next digit of the result. 
Result so far: 1151.85057471
Subtracting 87 from 110 leaves us with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

The final result is 1151.85057471 with a remainder of 2.3e-08.