87527100 ÷ 221 
We're looking to find how many times 221 goes into 87527100.

Moving on to step 1:
221 can be fit into 8 0 times, resulting in a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Include the next digit (7) from the dividend after 8, then repeat: 87 / 221

Moving on to step 2:
The number 221 fits into 87 0 times, leaving a remainder of 87.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 87 leaves us with 87.
Fetch the next digit (5) from the dividend, attach it to 87 and continue: 875 / 221

Moving on to step 3:
875 divided by 221 is 3 with a remainder of 212.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Subtract 663 from 875 to get 212.
Take the next digit (2) from the dividend and append it to 212, then repeat: 2122 / 221

Going ahead to step 4:
221 can be fit into 2122 9 times, resulting in a remainder of 133.
The next digit of our result is 9. 
Result so far: 39.0
Subtract 1989 from 2122 to get 133.
Include the next digit (7) from the dividend after 133, then repeat: 1337 / 221

Step 5:
The number 221 fits into 1337 6 times, leaving a remainder of 11.
Put 6 as the next digit of the answer. 
Result so far: 396.0
The remainder is 11 after subtracting 1326 from 1337.
Take the next digit (1) from the dividend and append it to 11, then repeat: 111 / 221

Let's proceed to step 6:
If we divide 111 by 221, we get 0 and a remainder of 111.
Put 0 as the next digit of the answer. 
Result so far: 3960.0
If we subtract 0 from 111, we get 111.
Bring next digit (0) of the dividend behind the 111 and repeat the process: 1110 / 221

Advancing to step 7:
221 can be fit into 1110 5 times, resulting in a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 39605.0
Deduct 1105 from 1110 and we're left with 5.
Grab the next digit (0) from the dividend, add it to 5, then carry on: 50 / 221

Going ahead to step 8:
221 can be fit into 50 0 times, resulting in a remainder of 50.
Write down 0 as next digit of the result. 
Result so far: 396050.0
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.

Going ahead to step 9:
221 can be fit into 500 2 times, resulting in a remainder of 58.
Write down 2 as next digit of the result. 
Result so far: 396050.2
Deduct 442 from 500 and we're left with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Advancing to step 10:
The number 221 fits into 580 2 times, leaving a remainder of 138.
Record the quotient 2 as the next digit in the result. 
Result so far: 396050.22
Subtract 442 from 580 to get 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

After the division, we end up with 396050.22 and a remainder of 0.138.