We look at the division of 739649 by 20 
We want to figure out the number of times 739649 can be divided by 20.

Step 1:
The number 20 fits into 7 0 times, leaving a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Include the next digit (3) from the dividend after 7, then repeat: 73 / 20

Step 2:
The number 20 fits into 73 3 times, leaving a remainder of 13.
The next digit of our result is 3. 
Result so far: 3.0
Subtracting 60 from 73 leaves us with 13.
Include the next digit (9) from the dividend after 13, then repeat: 139 / 20

Let's proceed to step 3:
20 can be fit into 139 6 times, resulting in a remainder of 19.
The next digit of our result is 6. 
Result so far: 36.0
Subtracting 120 from 139 leaves us with 19.
Grab the next digit (6) from the dividend, add it to 19, then carry on: 196 / 20

On to step 4:
20 goes into 196 9 times with a remainder of 16.
Write down 9 as next digit of the result. 
Result so far: 369.0
Deduct 180 from 196 and we're left with 16.
Grab the next digit (4) from the dividend, add it to 16, then carry on: 164 / 20

On to step 5:
The number 20 fits into 164 8 times, leaving a remainder of 4.
Record the quotient 8 as the next digit in the result. 
Result so far: 3698.0
If we take 160 away from 164, we end up with 4.
Include the next digit (9) from the dividend after 4, then repeat: 49 / 20

Step 6:
49 divided by 20 is 2 with a remainder of 9.
The number 2 becomes the next digit in our result. 
Result so far: 36982.0
The remainder is 9 after subtracting 40 from 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Going ahead to step 7:
90 divided by 20 is 4 with a remainder of 10.
Use 4 as the next digit of our solution. 
Result so far: 36982.4
If we take 80 away from 90, we end up 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.

Advancing to step 8:
If we divide 100 by 20, we get 5 and a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 36982.45
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:
0 divided by 20 is 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 36982.45
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 10:
20 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 36982.45
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.

The final outcome is 36982.45, with a leftover of 0.0.