We divide 628947 by 90
We're looking to find how many times 90 goes into 628947.

On to step 1:
If we divide 6 by 90, we get 0 and a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Fetch the next digit (2) from the dividend, attach it to 6 and continue: 62 / 90

On to step 2:
90 goes into 62 0 times with a remainder of 62.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 62, we get 62.
Append the next digit (8) from the dividend to 62 and continue with: 628 / 90

On to step 3:
90 goes into 628 6 times with a remainder of 88.
Use 6 as the next digit of our solution. 
Result so far: 6.0
Subtracting 540 from 628 leaves us with 88.
Append the next digit (9) from the dividend to 88 and continue with: 889 / 90

Going ahead to step 4:
90 goes into 889 9 times with a remainder of 79.
Write down 9 as next digit of the result. 
Result so far: 69.0
Deduct 810 from 889 and we're left with 79.
Fetch the next digit (4) from the dividend, attach it to 79 and continue: 794 / 90

On to step 5:
If we divide 794 by 90, we get 8 and a remainder of 74.
The next digit of our result is 8. 
Result so far: 698.0
Subtracting 720 from 794 leaves us with 74.
Grab the next digit (7) from the dividend, add it to 74, then carry on: 747 / 90

Let's proceed to step 6:
If we divide 747 by 90, we get 8 and a remainder of 27.
Use 8 as the next digit of our solution. 
Result so far: 6988.0
Subtracting 720 from 747 leaves us with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Let's proceed to step 7:
270 divided by 90 is 3 with a remainder of 0.
Use 3 as the next digit of our solution. 
Result so far: 6988.3
Subtracting 270 from 270 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 8:
If we divide 0 by 90, we get 0 and a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 6988.3
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 9:
90 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 6988.3
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 6988.3 with a remainder of 0.0.