Let's divide 19975197 by 981
We want to divide 19975197 by 981.

Going ahead to step 1:
When dividing 1 by 981, we get 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Include the next digit (9) from the dividend after 1, then repeat: 19 / 981

On to step 2:
19 divided by 981 is 0 with a remainder of 19.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 19, we end up with 19.
Include the next digit (9) from the dividend after 19, then repeat: 199 / 981

Let's proceed to step 3:
If we divide 199 by 981, we get 0 and a remainder of 199.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 199 after subtracting 0 from 199.
Bring next digit (7) of the dividend behind the 199 and repeat the process: 1997 / 981

Let's proceed to step 4:
1997 divided by 981 is 2 with a remainder of 35.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
The remainder is 35 after subtracting 1962 from 1997.
Fetch the next digit (5) from the dividend, attach it to 35 and continue: 355 / 981

Moving on to step 5:
If we divide 355 by 981, we get 0 and a remainder of 355.
Record the quotient 0 as the next digit in the result. 
Result so far: 20.0
The remainder is 355 after subtracting 0 from 355.
Grab the next digit (1) from the dividend, add it to 355, then carry on: 3551 / 981

On to step 6:
The number 981 fits into 3551 3 times, leaving a remainder of 608.
Put 3 as the next digit of the answer. 
Result so far: 203.0
If we subtract 2943 from 3551, we get 608.
Fetch the next digit (9) from the dividend, attach it to 608 and continue: 6089 / 981

Let's proceed to step 7:
If we divide 6089 by 981, we get 6 and a remainder of 203.
Put 6 as the next digit of the answer. 
Result so far: 2036.0
If we take 5886 away from 6089, we end up with 203.
Take the next digit (7) from the dividend and append it to 203, then repeat: 2037 / 981

Going ahead to step 8:
When dividing 2037 by 981, we get 2 with a remainder of 75.
Write down 2 as next digit of the result. 
Result so far: 20362.0
If we subtract 1962 from 2037, we get 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Moving on to step 9:
981 can be fit into 750 0 times, resulting in a remainder of 750.
Put 0 as the next digit of the answer. 
Result so far: 20362.0
The remainder is 750 after subtracting 0 from 750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7500, and continue the process.

Let's proceed to step 10:
If we divide 7500 by 981, we get 7 and a remainder of 633.
Write down 7 as next digit of the result. 
Result so far: 20362.07
Subtract 6867 from 7500 to get 633.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6330, and continue the process.

Advancing to step 11:
6330 divided by 981 is 6 with a remainder of 444.
Put 6 as the next digit of the answer. 
Result so far: 20362.076
If we subtract 5886 from 6330, we get 444.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4440, and continue the process.

Moving on to step 12:
4440 divided by 981 is 4 with a remainder of 516.
Use 4 as the next digit of our solution. 
Result so far: 20362.0764
Subtract 3924 from 4440 to get 516.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5160, and continue the process.

Advancing to step 13:
981 can be fit into 5160 5 times, resulting in a remainder of 255.
The next digit of our result is 5. 
Result so far: 20362.07645
If we subtract 4905 from 5160, we get 255.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2550, and continue the process.

Let's proceed to step 14:
981 goes into 2550 2 times with a remainder of 588.
Put 2 as the next digit of the answer. 
Result so far: 20362.076452
Subtract 1962 from 2550 to get 588.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5880, and continue the process.

Step 15:
If we divide 5880 by 981, we get 5 and a remainder of 975.
Put 5 as the next digit of the answer. 
Result so far: 20362.0764525
Subtracting 4905 from 5880 leaves us with 975.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9750, and continue the process.

On to step 16:
When dividing 9750 by 981, we get 9 with a remainder of 921.
Put 9 as the next digit of the answer. 
Result so far: 20362.07645259
If we take 8829 away from 9750, we end up with 921.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9210, and continue the process.

The final result is 20362.07645259 with a remainder of 9.21e-07.