We look at the division of 28230789 by 997 
We want to figure out the number of times 28230789 can be divided by 997.

Let's proceed to step 1:
When dividing 2 by 997, we get 0 with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Grab the next digit (8) from the dividend, add it to 2, then carry on: 28 / 997

Let's proceed to step 2:
997 can be fit into 28 0 times, resulting in a remainder of 28.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 28 leaves us with 28.
Take the next digit (2) from the dividend and append it to 28, then repeat: 282 / 997

Moving on to step 3:
997 goes into 282 0 times with a remainder of 282.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 282 to get 282.
Take the next digit (3) from the dividend and append it to 282, then repeat: 2823 / 997

Advancing to step 4:
2823 divided by 997 is 2 with a remainder of 829.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Deduct 1994 from 2823 and we're left with 829.
Fetch the next digit (0) from the dividend, attach it to 829 and continue: 8290 / 997

Going ahead to step 5:
997 can be fit into 8290 8 times, resulting in a remainder of 314.
Record the quotient 8 as the next digit in the result. 
Result so far: 28.0
If we take 7976 away from 8290, we end up with 314.
Include the next digit (7) from the dividend after 314, then repeat: 3147 / 997

Moving on to step 6:
The number 997 fits into 3147 3 times, leaving a remainder of 156.
Use 3 as the next digit of our solution. 
Result so far: 283.0
Subtracting 2991 from 3147 leaves us with 156.
Fetch the next digit (8) from the dividend, attach it to 156 and continue: 1568 / 997

Step 7:
If we divide 1568 by 997, we get 1 and a remainder of 571.
Put 1 as the next digit of the answer. 
Result so far: 2831.0
The remainder is 571 after subtracting 997 from 1568.
Fetch the next digit (9) from the dividend, attach it to 571 and continue: 5719 / 997

Moving on to step 8:
997 can be fit into 5719 5 times, resulting in a remainder of 734.
Put 5 as the next digit of the answer. 
Result so far: 28315.0
Subtract 4985 from 5719 to get 734.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7340, and continue the process.

Let's proceed to step 9:
The number 997 fits into 7340 7 times, leaving a remainder of 361.
Put 7 as the next digit of the answer. 
Result so far: 28315.7
If we subtract 6979 from 7340, we get 361.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3610, and continue the process.

Going ahead to step 10:
The number 997 fits into 3610 3 times, leaving a remainder of 619.
The next digit of our result is 3. 
Result so far: 28315.73
Deduct 2991 from 3610 and we're left with 619.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6190, and continue the process.

Going ahead to step 11:
997 goes into 6190 6 times with a remainder of 208.
The number 6 becomes the next digit in our result. 
Result so far: 28315.736
Deduct 5982 from 6190 and we're left with 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

Let's proceed to step 12:
997 goes into 2080 2 times with a remainder of 86.
The number 2 becomes the next digit in our result. 
Result so far: 28315.7362
Deduct 1994 from 2080 and we're left with 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

On to step 13:
If we divide 860 by 997, we get 0 and a remainder of 860.
The next digit of our result is 0. 
Result so far: 28315.7362
Subtracting 0 from 860 leaves us with 860.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8600, and continue the process.

On to step 14:
When dividing 8600 by 997, we get 8 with a remainder of 624.
Write down 8 as next digit of the result. 
Result so far: 28315.736208
If we take 7976 away from 8600, we end up with 624.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6240, and continue the process.

Advancing to step 15:
997 goes into 6240 6 times with a remainder of 258.
The next digit of our result is 6. 
Result so far: 28315.7362086
Subtracting 5982 from 6240 leaves us with 258.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2580, and continue the process.

On to step 16:
997 goes into 2580 2 times with a remainder of 586.
The number 2 becomes the next digit in our result. 
Result so far: 28315.73620862
Subtract 1994 from 2580 to get 586.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5860, and continue the process.

Our division results in 28315.73620862 with a remaining 5.86e-07.