We're dividing 84257506 by 998 
We want to figure out the number of times 84257506 can be divided by 998.

Advancing to step 1:
If we divide 8 by 998, we get 0 and a remainder of 8.
Write down 0 as next digit of the 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 / 998

Advancing to step 2:
The number 998 fits into 84 0 times, leaving a remainder of 84.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 84 after subtracting 0 from 84.
Append the next digit (2) from the dividend to 84 and continue with: 842 / 998

Going ahead to step 3:
998 goes into 842 0 times with a remainder of 842.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 842 and we're left with 842.
Grab the next digit (5) from the dividend, add it to 842, then carry on: 8425 / 998

Step 4:
If we divide 8425 by 998, we get 8 and a remainder of 441.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Deduct 7984 from 8425 and we're left with 441.
Append the next digit (7) from the dividend to 441 and continue with: 4417 / 998

Step 5:
If we divide 4417 by 998, we get 4 and a remainder of 425.
The number 4 becomes the next digit in our result. 
Result so far: 84.0
Deduct 3992 from 4417 and we're left with 425.
Fetch the next digit (5) from the dividend, attach it to 425 and continue: 4255 / 998

Step 6:
When dividing 4255 by 998, we get 4 with a remainder of 263.
Record the quotient 4 as the next digit in the result. 
Result so far: 844.0
If we take 3992 away from 4255, we end up with 263.
Take the next digit (0) from the dividend and append it to 263, then repeat: 2630 / 998

Going ahead to step 7:
998 goes into 2630 2 times with a remainder of 634.
Use 2 as the next digit of our solution. 
Result so far: 8442.0
Subtracting 1996 from 2630 leaves us with 634.
Grab the next digit (6) from the dividend, add it to 634, then carry on: 6346 / 998

On to step 8:
998 can be fit into 6346 6 times, resulting in a remainder of 358.
The next digit of our result is 6. 
Result so far: 84426.0
If we take 5988 away from 6346, we end up with 358.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3580, and continue the process.

Going ahead to step 9:
998 goes into 3580 3 times with a remainder of 586.
Record the quotient 3 as the next digit in the result. 
Result so far: 84426.3
If we subtract 2994 from 3580, we 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.

Let's proceed to step 10:
998 goes into 5860 5 times with a remainder of 870.
The next digit of our result is 5. 
Result so far: 84426.35
Deduct 4990 from 5860 and we're left with 870.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8700, and continue the process.

Let's proceed to step 11:
8700 divided by 998 is 8 with a remainder of 716.
The next digit of our result is 8. 
Result so far: 84426.358
Subtract 7984 from 8700 to get 716.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7160, and continue the process.

Moving on to step 12:
998 can be fit into 7160 7 times, resulting in a remainder of 174.
The number 7 becomes the next digit in our result. 
Result so far: 84426.3587
Deduct 6986 from 7160 and we're left with 174.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1740, and continue the process.

Advancing to step 13:
When dividing 1740 by 998, we get 1 with a remainder of 742.
The number 1 becomes the next digit in our result. 
Result so far: 84426.35871
Subtract 998 from 1740 to get 742.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7420, and continue the process.

Advancing to step 14:
If we divide 7420 by 998, we get 7 and a remainder of 434.
Record the quotient 7 as the next digit in the result. 
Result so far: 84426.358717
If we take 6986 away from 7420, we end up with 434.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4340, and continue the process.

Let's proceed to step 15:
998 can be fit into 4340 4 times, resulting in a remainder of 348.
The next digit of our result is 4. 
Result so far: 84426.3587174
The remainder is 348 after subtracting 3992 from 4340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3480, and continue the process.

Going ahead to step 16:
The number 998 fits into 3480 3 times, leaving a remainder of 486.
Record the quotient 3 as the next digit in the result. 
Result so far: 84426.35871743
The remainder is 486 after subtracting 2994 from 3480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4860, and continue the process.

The final result is 84426.35871743 with a remainder of 4.86e-07.