We look at the division of 20970201 by 89 
We want to divide 20970201 by 89.

Step 1:
If we divide 2 by 89, we get 0 and a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Fetch the next digit (0) from the dividend, attach it to 2 and continue: 20 / 89

Let's proceed to step 2:
89 can be fit into 20 0 times, resulting in a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 20, we get 20.
Take the next digit (9) from the dividend and append it to 20, then repeat: 209 / 89

On to step 3:
When dividing 209 by 89, we get 2 with a remainder of 31.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Subtract 178 from 209 to get 31.
Fetch the next digit (7) from the dividend, attach it to 31 and continue: 317 / 89

On to step 4:
When dividing 317 by 89, we get 3 with a remainder of 50.
The next digit of our result is 3. 
Result so far: 23.0
Subtracting 267 from 317 leaves us with 50.
Append the next digit (0) from the dividend to 50 and continue with: 500 / 89

Let's proceed to step 5:
500 divided by 89 is 5 with a remainder of 55.
The number 5 becomes the next digit in our result. 
Result so far: 235.0
If we subtract 445 from 500, we get 55.
Include the next digit (2) from the dividend after 55, then repeat: 552 / 89

Going ahead to step 6:
If we divide 552 by 89, we get 6 and a remainder of 18.
Use 6 as the next digit of our solution. 
Result so far: 2356.0
If we take 534 away from 552, we end up with 18.
Append the next digit (0) from the dividend to 18 and continue with: 180 / 89

On to step 7:
89 can be fit into 180 2 times, resulting in a remainder of 2.
Record the quotient 2 as the next digit in the result. 
Result so far: 23562.0
Deduct 178 from 180 and we're left with 2.
Take the next digit (1) from the dividend and append it to 2, then repeat: 21 / 89

Going ahead to step 8:
If we divide 21 by 89, we get 0 and a remainder of 21.
The next digit of our result is 0. 
Result so far: 235620.0
Deduct 0 from 21 and we're left with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

On to step 9:
89 can be fit into 210 2 times, resulting in a remainder of 32.
The number 2 becomes the next digit in our result. 
Result so far: 235620.2
Subtract 178 from 210 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 10:
The number 89 fits into 320 3 times, leaving a remainder of 53.
Record the quotient 3 as the next digit in the result. 
Result so far: 235620.23
The remainder is 53 after subtracting 267 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Let's proceed to step 11:
When dividing 530 by 89, we get 5 with a remainder of 85.
Put 5 as the next digit of the answer. 
Result so far: 235620.235
The remainder is 85 after subtracting 445 from 530.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

Going ahead to step 12:
850 divided by 89 is 9 with a remainder of 49.
Write down 9 as next digit of the result. 
Result so far: 235620.2359
Deduct 801 from 850 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 13:
If we divide 490 by 89, we get 5 and a remainder of 45.
Put 5 as the next digit of the answer. 
Result so far: 235620.23595
If we subtract 445 from 490, we get 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Let's proceed to step 14:
89 can be fit into 450 5 times, resulting in a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 235620.235955
Deduct 445 from 450 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

After the division, we end up with 235620.235955 and a remainder of 5e-07.