613778 ÷ 20 
We're looking to find how many times 20 goes into 613778.

Moving on to step 1:
20 goes into 6 0 times with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Grab the next digit (1) from the dividend, add it to 6, then carry on: 61 / 20

On to step 2:
20 can be fit into 61 3 times, resulting in a remainder of 1.
Write down 3 as next digit of the result. 
Result so far: 3.0
If we subtract 60 from 61, we get 1.
Append the next digit (3) from the dividend to 1 and continue with: 13 / 20

Moving on to step 3:
13 divided by 20 is 0 with a remainder of 13.
The number 0 becomes the next digit in our result. 
Result so far: 30.0
If we take 0 away from 13, we end up with 13.
Include the next digit (7) from the dividend after 13, then repeat: 137 / 20

Going ahead to step 4:
20 can be fit into 137 6 times, resulting in a remainder of 17.
The next digit of our result is 6. 
Result so far: 306.0
Subtract 120 from 137 to get 17.
Grab the next digit (7) from the dividend, add it to 17, then carry on: 177 / 20

On to step 5:
The number 20 fits into 177 8 times, leaving a remainder of 17.
The next digit of our result is 8. 
Result so far: 3068.0
The remainder is 17 after subtracting 160 from 177.
Fetch the next digit (8) from the dividend, attach it to 17 and continue: 178 / 20

Step 6:
When dividing 178 by 20, we get 8 with a remainder of 18.
Write down 8 as next digit of the result. 
Result so far: 30688.0
The remainder is 18 after subtracting 160 from 178.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Let's proceed to step 7:
The number 20 fits into 180 9 times, leaving a remainder of 0.
Use 9 as the next digit of our solution. 
Result so far: 30688.9
Subtract 180 from 180 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.

On to step 8:
0 divided by 20 is 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 30688.9
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.
Record the quotient 0 as the next digit in the result. 
Result so far: 30688.9
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.

After the division, we end up with 30688.9 and a remainder of 0.0.