We divide 8422149 by 889
We want to divide 8422149 by 889.

On to step 1:
889 can be fit into 8 0 times, resulting in a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Fetch the next digit (4) from the dividend, attach it to 8 and continue: 84 / 889

Going ahead to step 2:
If we divide 84 by 889, we get 0 and a remainder of 84.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 84 leaves us with 84.
Take the next digit (2) from the dividend and append it to 84, then repeat: 842 / 889

Step 3:
889 goes into 842 0 times with a remainder of 842.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 842 to get 842.
Bring next digit (2) of the dividend behind the 842 and repeat the process: 8422 / 889

On to step 4:
When dividing 8422 by 889, we get 9 with a remainder of 421.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
Deduct 8001 from 8422 and we're left with 421.
Fetch the next digit (1) from the dividend, attach it to 421 and continue: 4211 / 889

On to step 5:
4211 divided by 889 is 4 with a remainder of 655.
The next digit of our result is 4. 
Result so far: 94.0
Subtracting 3556 from 4211 leaves us with 655.
Bring next digit (4) of the dividend behind the 655 and repeat the process: 6554 / 889

Going ahead to step 6:
889 can be fit into 6554 7 times, resulting in a remainder of 331.
Put 7 as the next digit of the answer. 
Result so far: 947.0
Subtracting 6223 from 6554 leaves us with 331.
Grab the next digit (9) from the dividend, add it to 331, then carry on: 3319 / 889

Moving on to step 7:
The number 889 fits into 3319 3 times, leaving a remainder of 652.
Use 3 as the next digit of our solution. 
Result so far: 9473.0
The remainder is 652 after subtracting 2667 from 3319.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6520, and continue the process.

Advancing to step 8:
The number 889 fits into 6520 7 times, leaving a remainder of 297.
Use 7 as the next digit of our solution. 
Result so far: 9473.7
If we subtract 6223 from 6520, we get 297.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2970, and continue the process.

Step 9:
When dividing 2970 by 889, we get 3 with a remainder of 303.
Put 3 as the next digit of the answer. 
Result so far: 9473.73
Deduct 2667 from 2970 and we're left with 303.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3030, and continue the process.

Let's proceed to step 10:
889 can be fit into 3030 3 times, resulting in a remainder of 363.
Write down 3 as next digit of the result. 
Result so far: 9473.733
Subtract 2667 from 3030 to get 363.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3630, and continue the process.

After the division, we end up with 9473.733 and a remainder of 0.0363.