779934 divided by 20 
We want to figure out the number of times 779934 can be divided by 20.

Advancing to step 1:
When dividing 7 by 20, we get 0 with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Take the next digit (7) from the dividend and append it to 7, then repeat: 77 / 20

On to step 2:
20 can be fit into 77 3 times, resulting in a remainder of 17.
Use 3 as the next digit of our solution. 
Result so far: 3.0
The remainder is 17 after subtracting 60 from 77.
Grab the next digit (9) from the dividend, add it to 17, then carry on: 179 / 20

On to step 3:
20 can be fit into 179 8 times, resulting in a remainder of 19.
Write down 8 as next digit of the result. 
Result so far: 38.0
The remainder is 19 after subtracting 160 from 179.
Include the next digit (9) from the dividend after 19, then repeat: 199 / 20

On to step 4:
20 goes into 199 9 times with a remainder of 19.
Record the quotient 9 as the next digit in the result. 
Result so far: 389.0
If we take 180 away from 199, we end up with 19.
Grab the next digit (3) from the dividend, add it to 19, then carry on: 193 / 20

Step 5:
When dividing 193 by 20, we get 9 with a remainder of 13.
The number 9 becomes the next digit in our result. 
Result so far: 3899.0
The remainder is 13 after subtracting 180 from 193.
Append the next digit (4) from the dividend to 13 and continue with: 134 / 20

Step 6:
If we divide 134 by 20, we get 6 and a remainder of 14.
Put 6 as the next digit of the answer. 
Result so far: 38996.0
The remainder is 14 after subtracting 120 from 134.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 7:
If we divide 140 by 20, we get 7 and a remainder of 0.
The next digit of our result is 7. 
Result so far: 38996.7
The remainder is 0 after subtracting 140 from 140.
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 8:
0 divided by 20 is 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 38996.7
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.

Let's proceed to step 9:
0 divided by 20 is 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 38996.7
The remainder is 0 after subtracting 0 from 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 38996.7 and a remainder of 0.0.