Let's divide 19750991 by 797
Our goal is to divide 19750991 by 797.

On to step 1:
When dividing 1 by 797, we get 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Fetch the next digit (9) from the dividend, attach it to 1 and continue: 19 / 797

Going ahead to step 2:
The number 797 fits into 19 0 times, leaving a remainder of 19.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 19 after subtracting 0 from 19.
Grab the next digit (7) from the dividend, add it to 19, then carry on: 197 / 797

Step 3:
797 can be fit into 197 0 times, resulting in a remainder of 197.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 197 after subtracting 0 from 197.
Append the next digit (5) from the dividend to 197 and continue with: 1975 / 797

Going ahead to step 4:
797 goes into 1975 2 times with a remainder of 381.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we take 1594 away from 1975, we end up with 381.
Bring next digit (0) of the dividend behind the 381 and repeat the process: 3810 / 797

Step 5:
When dividing 3810 by 797, we get 4 with a remainder of 622.
The next digit of our result is 4. 
Result so far: 24.0
Deduct 3188 from 3810 and we're left with 622.
Bring next digit (9) of the dividend behind the 622 and repeat the process: 6229 / 797

Step 6:
When dividing 6229 by 797, we get 7 with a remainder of 650.
Write down 7 as next digit of the result. 
Result so far: 247.0
Subtract 5579 from 6229 to get 650.
Grab the next digit (9) from the dividend, add it to 650, then carry on: 6509 / 797

Let's proceed to step 7:
When dividing 6509 by 797, we get 8 with a remainder of 133.
Use 8 as the next digit of our solution. 
Result so far: 2478.0
Subtract 6376 from 6509 to get 133.
Fetch the next digit (1) from the dividend, attach it to 133 and continue: 1331 / 797

On to step 8:
797 can be fit into 1331 1 times, resulting in a remainder of 534.
Put 1 as the next digit of the answer. 
Result so far: 24781.0
Subtract 797 from 1331 to get 534.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5340, and continue the process.

Going ahead to step 9:
If we divide 5340 by 797, we get 6 and a remainder of 558.
Put 6 as the next digit of the answer. 
Result so far: 24781.6
Deduct 4782 from 5340 and we're left with 558.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5580, and continue the process.

Going ahead to step 10:
The number 797 fits into 5580 7 times, leaving a remainder of 1.
The next digit of our result is 7. 
Result so far: 24781.67
If we take 5579 away from 5580, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 11:
10 divided by 797 is 0 with a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 24781.67
Deduct 0 from 10 and we're left 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.

Moving on to step 12:
If we divide 100 by 797, we get 0 and a remainder of 100.
Record the quotient 0 as the next digit in the result. 
Result so far: 24781.67
Deduct 0 from 100 and we're left with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

After the division, we end up with 24781.67 and a remainder of 0.001.