17943784 ÷ 852 
Our goal is to divide 17943784 by 852.

Step 1:
852 can be fit into 1 0 times, resulting in a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Append the next digit (7) from the dividend to 1 and continue with: 17 / 852

Step 2:
The number 852 fits into 17 0 times, leaving a remainder of 17.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 17 after subtracting 0 from 17.
Take the next digit (9) from the dividend and append it to 17, then repeat: 179 / 852

Going ahead to step 3:
179 divided by 852 is 0 with a remainder of 179.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 179, we get 179.
Take the next digit (4) from the dividend and append it to 179, then repeat: 1794 / 852

Let's proceed to step 4:
852 can be fit into 1794 2 times, resulting in a remainder of 90.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Subtracting 1704 from 1794 leaves us with 90.
Append the next digit (3) from the dividend to 90 and continue with: 903 / 852

Let's proceed to step 5:
When dividing 903 by 852, we get 1 with a remainder of 51.
Write down 1 as next digit of the result. 
Result so far: 21.0
Subtract 852 from 903 to get 51.
Bring next digit (7) of the dividend behind the 51 and repeat the process: 517 / 852

Moving on to step 6:
When dividing 517 by 852, we get 0 with a remainder of 517.
The next digit of our result is 0. 
Result so far: 210.0
The remainder is 517 after subtracting 0 from 517.
Append the next digit (8) from the dividend to 517 and continue with: 5178 / 852

Moving on to step 7:
The number 852 fits into 5178 6 times, leaving a remainder of 66.
The next digit of our result is 6. 
Result so far: 2106.0
Deduct 5112 from 5178 and we're left with 66.
Append the next digit (4) from the dividend to 66 and continue with: 664 / 852

Moving on to step 8:
The number 852 fits into 664 0 times, leaving a remainder of 664.
Record the quotient 0 as the next digit in the result. 
Result so far: 21060.0
If we subtract 0 from 664, we get 664.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6640, and continue the process.

Moving on to step 9:
852 goes into 6640 7 times with a remainder of 676.
The number 7 becomes the next digit in our result. 
Result so far: 21060.7
If we take 5964 away from 6640, we end up with 676.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6760, and continue the process.

Step 10:
852 goes into 6760 7 times with a remainder of 796.
Write down 7 as next digit of the result. 
Result so far: 21060.77
If we subtract 5964 from 6760, we get 796.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7960, and continue the process.

The final outcome is 21060.77, with a leftover of 0.796.