773834 divided by 20 
We want to figure out the number of times 773834 can be divided by 20.

Going ahead to step 1:
If we divide 7 by 20, we get 0 and a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Fetch the next digit (7) from the dividend, attach it to 7 and continue: 77 / 20

Let's proceed to step 2:
The number 20 fits into 77 3 times, leaving a remainder of 17.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
Deduct 60 from 77 and we're left with 17.
Take the next digit (3) from the dividend and append it to 17, then repeat: 173 / 20

On to step 3:
20 can be fit into 173 8 times, resulting in a remainder of 13.
Put 8 as the next digit of the answer. 
Result so far: 38.0
Subtracting 160 from 173 leaves us with 13.
Fetch the next digit (8) from the dividend, attach it to 13 and continue: 138 / 20

Advancing to step 4:
20 can be fit into 138 6 times, resulting in a remainder of 18.
Write down 6 as next digit of the result. 
Result so far: 386.0
If we take 120 away from 138, we end up with 18.
Fetch the next digit (3) from the dividend, attach it to 18 and continue: 183 / 20

Advancing to step 5:
The number 20 fits into 183 9 times, leaving a remainder of 3.
Put 9 as the next digit of the answer. 
Result so far: 3869.0
Deduct 180 from 183 and we're left with 3.
Include the next digit (4) from the dividend after 3, then repeat: 34 / 20

Let's proceed to step 6:
34 divided by 20 is 1 with a remainder of 14.
The next digit of our result is 1. 
Result so far: 38691.0
Subtracting 20 from 34 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Advancing to step 7:
If we divide 140 by 20, we get 7 and a remainder of 0.
Put 7 as the next digit of the answer. 
Result so far: 38691.7
If we take 140 away from 140, 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.

On to step 8:
0 divided by 20 is 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 38691.7
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.

Going ahead to step 9:
20 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 38691.7
Deduct 0 from 0 and we're left 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.

After the division, we end up with 38691.7 and a remainder of 0.0.