20305034 ÷ 797 
Our goal is to divide 20305034 by 797.

Step 1:
797 goes into 2 0 times with a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Fetch the next digit (0) from the dividend, attach it to 2 and continue: 20 / 797

Let's proceed to step 2:
When dividing 20 by 797, we get 0 with a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 20, we get 20.
Bring next digit (3) of the dividend behind the 20 and repeat the process: 203 / 797

Going ahead to step 3:
If we divide 203 by 797, we get 0 and a remainder of 203.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 203 after subtracting 0 from 203.
Append the next digit (0) from the dividend to 203 and continue with: 2030 / 797

Step 4:
If we divide 2030 by 797, we get 2 and a remainder of 436.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
The remainder is 436 after subtracting 1594 from 2030.
Append the next digit (5) from the dividend to 436 and continue with: 4365 / 797

On to step 5:
When dividing 4365 by 797, we get 5 with a remainder of 380.
The next digit of our result is 5. 
Result so far: 25.0
If we take 3985 away from 4365, we end up with 380.
Take the next digit (0) from the dividend and append it to 380, then repeat: 3800 / 797

Going ahead to step 6:
797 goes into 3800 4 times with a remainder of 612.
Put 4 as the next digit of the answer. 
Result so far: 254.0
If we take 3188 away from 3800, we end up with 612.
Fetch the next digit (3) from the dividend, attach it to 612 and continue: 6123 / 797

Step 7:
When dividing 6123 by 797, we get 7 with a remainder of 544.
Write down 7 as next digit of the result. 
Result so far: 2547.0
If we subtract 5579 from 6123, we get 544.
Bring next digit (4) of the dividend behind the 544 and repeat the process: 5444 / 797

Going ahead to step 8:
The number 797 fits into 5444 6 times, leaving a remainder of 662.
Record the quotient 6 as the next digit in the result. 
Result so far: 25476.0
If we take 4782 away from 5444, we end up with 662.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6620, and continue the process.

Step 9:
797 goes into 6620 8 times with a remainder of 244.
The next digit of our result is 8. 
Result so far: 25476.8
Subtracting 6376 from 6620 leaves us with 244.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2440, and continue the process.

Let's proceed to step 10:
797 can be fit into 2440 3 times, resulting in a remainder of 49.
Put 3 as the next digit of the answer. 
Result so far: 25476.83
Deduct 2391 from 2440 and we're left with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Advancing to step 11:
When dividing 490 by 797, we get 0 with a remainder of 490.
Use 0 as the next digit of our solution. 
Result so far: 25476.83
Subtract 0 from 490 to get 490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4900, and continue the process.

Advancing to step 12:
797 goes into 4900 6 times with a remainder of 118.
Put 6 as the next digit of the answer. 
Result so far: 25476.8306
The remainder is 118 after subtracting 4782 from 4900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1180, and continue the process.

Step 13:
The number 797 fits into 1180 1 times, leaving a remainder of 383.
Use 1 as the next digit of our solution. 
Result so far: 25476.83061
Subtract 797 from 1180 to get 383.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3830, and continue the process.

Going ahead to step 14:
The number 797 fits into 3830 4 times, leaving a remainder of 642.
Write down 4 as next digit of the result. 
Result so far: 25476.830614
The remainder is 642 after subtracting 3188 from 3830.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6420, and continue the process.

Let's proceed to step 15:
797 can be fit into 6420 8 times, resulting in a remainder of 44.
Put 8 as the next digit of the answer. 
Result so far: 25476.8306148
Subtract 6376 from 6420 to get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Let's proceed to step 16:
797 goes into 440 0 times with a remainder of 440.
Put 0 as the next digit of the answer. 
Result so far: 25476.8306148
Subtract 0 from 440 to get 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

The final outcome is 25476.8306148, with a leftover of 4.4e-07.