We're dividing 21569550 by 247 
We want to figure out the number of times 21569550 can be divided by 247.

Moving on to step 1:
247 goes into 2 0 times with a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Bring next digit (1) of the dividend behind the 2 and repeat the process: 21 / 247

Moving on to step 2:
21 divided by 247 is 0 with a remainder of 21.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 21, we end up with 21.
Bring next digit (5) of the dividend behind the 21 and repeat the process: 215 / 247

Going ahead to step 3:
When dividing 215 by 247, we get 0 with a remainder of 215.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 215, we end up with 215.
Grab the next digit (6) from the dividend, add it to 215, then carry on: 2156 / 247

Let's proceed to step 4:
If we divide 2156 by 247, we get 8 and a remainder of 180.
Use 8 as the next digit of our solution. 
Result so far: 8.0
Subtracting 1976 from 2156 leaves us with 180.
Bring next digit (9) of the dividend behind the 180 and repeat the process: 1809 / 247

On to step 5:
1809 divided by 247 is 7 with a remainder of 80.
Record the quotient 7 as the next digit in the result. 
Result so far: 87.0
If we take 1729 away from 1809, we end up with 80.
Take the next digit (5) from the dividend and append it to 80, then repeat: 805 / 247

Step 6:
247 can be fit into 805 3 times, resulting in a remainder of 64.
The number 3 becomes the next digit in our result. 
Result so far: 873.0
If we take 741 away from 805, we end up with 64.
Fetch the next digit (5) from the dividend, attach it to 64 and continue: 645 / 247

Step 7:
645 divided by 247 is 2 with a remainder of 151.
The next digit of our result is 2. 
Result so far: 8732.0
If we subtract 494 from 645, we get 151.
Take the next digit (0) from the dividend and append it to 151, then repeat: 1510 / 247

Moving on to step 8:
When dividing 1510 by 247, we get 6 with a remainder of 28.
The next digit of our result is 6. 
Result so far: 87326.0
If we subtract 1482 from 1510, we get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Moving on to step 9:
247 goes into 280 1 times with a remainder of 33.
Record the quotient 1 as the next digit in the result. 
Result so far: 87326.1
Subtracting 247 from 280 leaves us with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Step 10:
247 goes into 330 1 times with a remainder of 83.
Write down 1 as next digit of the result. 
Result so far: 87326.11
If we take 247 away from 330, we end up with 83.
Since there are no more digits in the dividend, we add a zero to the remainder making it 830, and continue the process.

Our division results in 87326.11 with a remaining 0.083.