39175852 ÷ 20 
Our goal is to divide 39175852 by 20.

Going ahead to step 1:
20 goes into 3 0 times with a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Take the next digit (9) from the dividend and append it to 3, then repeat: 39 / 20

Moving on to step 2:
If we divide 39 by 20, we get 1 and a remainder of 19.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
The remainder is 19 after subtracting 20 from 39.
Bring next digit (1) of the dividend behind the 19 and repeat the process: 191 / 20

Step 3:
20 can be fit into 191 9 times, resulting in a remainder of 11.
Write down 9 as next digit of the result. 
Result so far: 19.0
Subtracting 180 from 191 leaves us with 11.
Append the next digit (7) from the dividend to 11 and continue with: 117 / 20

On to step 4:
20 can be fit into 117 5 times, resulting in a remainder of 17.
Use 5 as the next digit of our solution. 
Result so far: 195.0
Deduct 100 from 117 and we're left with 17.
Append the next digit (5) from the dividend to 17 and continue with: 175 / 20

Going ahead to step 5:
When dividing 175 by 20, we get 8 with a remainder of 15.
Put 8 as the next digit of the answer. 
Result so far: 1958.0
Subtract 160 from 175 to get 15.
Append the next digit (8) from the dividend to 15 and continue with: 158 / 20

Step 6:
20 can be fit into 158 7 times, resulting in a remainder of 18.
Record the quotient 7 as the next digit in the result. 
Result so far: 19587.0
If we take 140 away from 158, we end up with 18.
Take the next digit (5) from the dividend and append it to 18, then repeat: 185 / 20

Step 7:
The number 20 fits into 185 9 times, leaving a remainder of 5.
Use 9 as the next digit of our solution. 
Result so far: 195879.0
The remainder is 5 after subtracting 180 from 185.
Include the next digit (2) from the dividend after 5, then repeat: 52 / 20

Step 8:
20 goes into 52 2 times with a remainder of 12.
The number 2 becomes the next digit in our result. 
Result so far: 1958792.0
Subtracting 40 from 52 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 9:
120 divided by 20 is 6 with a remainder of 0.
Record the quotient 6 as the next digit in the result. 
Result so far: 1958792.6
Subtracting 120 from 120 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 10:
If we divide 0 by 20, we get 0 and a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 1958792.6
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 11:
When dividing 0 by 20, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 1958792.6
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 1958792.6, with a leftover of 0.0.