We divide 775173 by 20
Our goal is to divide 775173 by 20.

Going ahead to step 1:
If we divide 7 by 20, we get 0 and a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Bring next digit (7) of the dividend behind the 7 and repeat the process: 77 / 20

Going ahead to step 2:
77 divided by 20 is 3 with a remainder of 17.
Put 3 as the next digit of the answer. 
Result so far: 3.0
Subtract 60 from 77 to get 17.
Fetch the next digit (5) from the dividend, attach it to 17 and continue: 175 / 20

Let's proceed to step 3:
20 can be fit into 175 8 times, resulting in a remainder of 15.
Record the quotient 8 as the next digit in the result. 
Result so far: 38.0
Subtracting 160 from 175 leaves us with 15.
Include the next digit (1) from the dividend after 15, then repeat: 151 / 20

Step 4:
The number 20 fits into 151 7 times, leaving a remainder of 11.
The number 7 becomes the next digit in our result. 
Result so far: 387.0
The remainder is 11 after subtracting 140 from 151.
Grab the next digit (7) from the dividend, add it to 11, then carry on: 117 / 20

Step 5:
When dividing 117 by 20, we get 5 with a remainder of 17.
Record the quotient 5 as the next digit in the result. 
Result so far: 3875.0
Subtracting 100 from 117 leaves us with 17.
Include the next digit (3) from the dividend after 17, then repeat: 173 / 20

Going ahead to step 6:
If we divide 173 by 20, we get 8 and a remainder of 13.
The next digit of our result is 8. 
Result so far: 38758.0
If we take 160 away from 173, we end up with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

On to step 7:
130 divided by 20 is 6 with a remainder of 10.
Put 6 as the next digit of the answer. 
Result so far: 38758.6
Subtracting 120 from 130 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 8:
100 divided by 20 is 5 with a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 38758.65
Subtracting 100 from 100 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.

On to step 9:
20 can be fit into 0 0 times, resulting in a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 38758.65
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.

Advancing to step 10:
20 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 38758.65
Subtract 0 from 0 to 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.

Our division results in 38758.65 with a remaining 0.0.