Let's divide 20974907 by 890
We want to divide 20974907 by 890.

Step 1:
890 goes into 2 0 times with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Append the next digit (0) from the dividend to 2 and continue with: 20 / 890

Step 2:
890 can be fit into 20 0 times, resulting in a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 20, we end up with 20.
Fetch the next digit (9) from the dividend, attach it to 20 and continue: 209 / 890

On to step 3:
209 divided by 890 is 0 with a remainder of 209.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 209 after subtracting 0 from 209.
Bring next digit (7) of the dividend behind the 209 and repeat the process: 2097 / 890

Moving on to step 4:
890 goes into 2097 2 times with a remainder of 317.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Deduct 1780 from 2097 and we're left with 317.
Grab the next digit (4) from the dividend, add it to 317, then carry on: 3174 / 890

On to step 5:
3174 divided by 890 is 3 with a remainder of 504.
The next digit of our result is 3. 
Result so far: 23.0
Subtract 2670 from 3174 to get 504.
Bring next digit (9) of the dividend behind the 504 and repeat the process: 5049 / 890

Going ahead to step 6:
The number 890 fits into 5049 5 times, leaving a remainder of 599.
Put 5 as the next digit of the answer. 
Result so far: 235.0
Deduct 4450 from 5049 and we're left with 599.
Append the next digit (0) from the dividend to 599 and continue with: 5990 / 890

Going ahead to step 7:
If we divide 5990 by 890, we get 6 and a remainder of 650.
Use 6 as the next digit of our solution. 
Result so far: 2356.0
If we subtract 5340 from 5990, we get 650.
Bring next digit (7) of the dividend behind the 650 and repeat the process: 6507 / 890

Step 8:
If we divide 6507 by 890, we get 7 and a remainder of 277.
The next digit of our result is 7. 
Result so far: 23567.0
The remainder is 277 after subtracting 6230 from 6507.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2770, and continue the process.

On to step 9:
If we divide 2770 by 890, we get 3 and a remainder of 100.
The next digit of our result is 3. 
Result so far: 23567.3
The remainder is 100 after subtracting 2670 from 2770.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Moving on to step 10:
1000 divided by 890 is 1 with a remainder of 110.
Put 1 as the next digit of the answer. 
Result so far: 23567.31
If we subtract 890 from 1000, we get 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

On to step 11:
890 goes into 1100 1 times with a remainder of 210.
Write down 1 as next digit of the result. 
Result so far: 23567.311
The remainder is 210 after subtracting 890 from 1100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

After the division, we end up with 23567.311 and a remainder of 0.021.