102211 divided by 87 
Let's see how many times 87 fits into 102211.

Step 1:
87 goes into 1 0 times with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Include the next digit (0) from the dividend after 1, then repeat: 10 / 87

Step 2:
If we divide 10 by 87, we get 0 and a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 10 to get 10.
Include the next digit (2) from the dividend after 10, then repeat: 102 / 87

Moving on to step 3:
The number 87 fits into 102 1 times, leaving a remainder of 15.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 87 from 102 and we're left with 15.
Bring next digit (2) of the dividend behind the 15 and repeat the process: 152 / 87

Going ahead to step 4:
When dividing 152 by 87, we get 1 with a remainder of 65.
Write down 1 as next digit of the result. 
Result so far: 11.0
If we take 87 away from 152, we end up with 65.
Append the next digit (1) from the dividend to 65 and continue with: 651 / 87

Let's proceed to step 5:
If we divide 651 by 87, we get 7 and a remainder of 42.
The number 7 becomes the next digit in our result. 
Result so far: 117.0
If we take 609 away from 651, we end up with 42.
Bring next digit (1) of the dividend behind the 42 and repeat the process: 421 / 87

On to step 6:
The number 87 fits into 421 4 times, leaving a remainder of 73.
Write down 4 as next digit of the result. 
Result so far: 1174.0
Subtracting 348 from 421 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.

Step 7:
87 goes into 730 8 times with a remainder of 34.
The next digit of our result is 8. 
Result so far: 1174.8
Deduct 696 from 730 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.

Let's proceed to step 8:
87 can be fit into 340 3 times, resulting in a remainder of 79.
Put 3 as the next digit of the answer. 
Result so far: 1174.83
Subtract 261 from 340 to get 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Let's proceed to step 9:
87 can be fit into 790 9 times, resulting in a remainder of 7.
Use 9 as the next digit of our solution. 
Result so far: 1174.839
If we subtract 783 from 790, we get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Moving on to step 10:
If we divide 70 by 87, we get 0 and a remainder of 70.
The number 0 becomes the next digit in our result. 
Result so far: 1174.839
If we take 0 away from 70, we end up with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Let's proceed to step 11:
If we divide 700 by 87, we get 8 and a remainder of 4.
Put 8 as the next digit of the answer. 
Result so far: 1174.83908
Deduct 696 from 700 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 12:
When dividing 40 by 87, we get 0 with a remainder of 40.
The next digit of our result is 0. 
Result so far: 1174.83908
Deduct 0 from 40 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.

On to step 13:
The number 87 fits into 400 4 times, leaving a remainder of 52.
Use 4 as the next digit of our solution. 
Result so far: 1174.8390804
Deduct 348 from 400 and we're left 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.

Going ahead to step 14:
520 divided by 87 is 5 with a remainder of 85.
Record the quotient 5 as the next digit in the result. 
Result so far: 1174.83908045
If we take 435 away from 520, we end up with 85.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

After the division, we end up with 1174.83908045 and a remainder of 8.5e-08.