We're dividing 21611200 by 717 
We want to figure out the number of times 21611200 can be divided by 717.

Moving on to step 1:
When dividing 2 by 717, we get 0 with a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Fetch the next digit (1) from the dividend, attach it to 2 and continue: 21 / 717

Step 2:
21 divided by 717 is 0 with a remainder of 21.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 21, we get 21.
Grab the next digit (6) from the dividend, add it to 21, then carry on: 216 / 717

Moving on to step 3:
If we divide 216 by 717, we get 0 and a remainder of 216.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 216 to get 216.
Grab the next digit (1) from the dividend, add it to 216, then carry on: 2161 / 717

Advancing to step 4:
If we divide 2161 by 717, we get 3 and a remainder of 10.
Put 3 as the next digit of the answer. 
Result so far: 3.0
Deduct 2151 from 2161 and we're left with 10.
Append the next digit (1) from the dividend to 10 and continue with: 101 / 717

Moving on to step 5:
When dividing 101 by 717, we get 0 with a remainder of 101.
The next digit of our result is 0. 
Result so far: 30.0
If we subtract 0 from 101, we get 101.
Fetch the next digit (2) from the dividend, attach it to 101 and continue: 1012 / 717

Going ahead to step 6:
When dividing 1012 by 717, we get 1 with a remainder of 295.
Write down 1 as next digit of the result. 
Result so far: 301.0
Subtract 717 from 1012 to get 295.
Append the next digit (0) from the dividend to 295 and continue with: 2950 / 717

On to step 7:
When dividing 2950 by 717, we get 4 with a remainder of 82.
The number 4 becomes the next digit in our result. 
Result so far: 3014.0
If we subtract 2868 from 2950, we get 82.
Take the next digit (0) from the dividend and append it to 82, then repeat: 820 / 717

Let's proceed to step 8:
717 goes into 820 1 times with a remainder of 103.
Record the quotient 1 as the next digit in the result. 
Result so far: 30141.0
If we take 717 away from 820, we end up with 103.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1030, and continue the process.

Step 9:
If we divide 1030 by 717, we get 1 and a remainder of 313.
Record the quotient 1 as the next digit in the result. 
Result so far: 30141.1
The remainder is 313 after subtracting 717 from 1030.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3130, and continue the process.

Going ahead to step 10:
The number 717 fits into 3130 4 times, leaving a remainder of 262.
The next digit of our result is 4. 
Result so far: 30141.14
Subtract 2868 from 3130 to get 262.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2620, and continue the process.

On to step 11:
717 can be fit into 2620 3 times, resulting in a remainder of 469.
Use 3 as the next digit of our solution. 
Result so far: 30141.143
Subtracting 2151 from 2620 leaves us with 469.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4690, and continue the process.

On to step 12:
When dividing 4690 by 717, we get 6 with a remainder of 388.
The next digit of our result is 6. 
Result so far: 30141.1436
If we take 4302 away from 4690, we end up with 388.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3880, and continue the process.

Advancing to step 13:
3880 divided by 717 is 5 with a remainder of 295.
Record the quotient 5 as the next digit in the result. 
Result so far: 30141.14365
If we take 3585 away from 3880, we end up with 295.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2950, and continue the process.

Advancing to step 14:
717 can be fit into 2950 4 times, resulting in a remainder of 82.
Record the quotient 4 as the next digit in the result. 
Result so far: 30141.143654
Deduct 2868 from 2950 and we're left with 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

On to step 15:
717 can be fit into 820 1 times, resulting in a remainder of 103.
The next digit of our result is 1. 
Result so far: 30141.1436541
If we subtract 717 from 820, we get 103.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1030, and continue the process.

Moving on to step 16:
When dividing 1030 by 717, we get 1 with a remainder of 313.
Use 1 as the next digit of our solution. 
Result so far: 30141.14365411
The remainder is 313 after subtracting 717 from 1030.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3130, and continue the process.

The quotient of the division is 30141.14365411, and the remainder is 3.13e-07.