17908799 ÷ 988 
We're looking to find how many times 988 goes into 17908799.

Going ahead to step 1:
988 can be fit into 1 0 times, resulting in a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Include the next digit (7) from the dividend after 1, then repeat: 17 / 988

Step 2:
When dividing 17 by 988, we get 0 with a remainder of 17.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 17, we end up with 17.
Fetch the next digit (9) from the dividend, attach it to 17 and continue: 179 / 988

Going ahead to step 3:
988 can be fit into 179 0 times, resulting in a remainder of 179.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 179 to get 179.
Bring next digit (0) of the dividend behind the 179 and repeat the process: 1790 / 988

Going ahead to step 4:
The number 988 fits into 1790 1 times, leaving a remainder of 802.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 988 from 1790, we get 802.
Grab the next digit (8) from the dividend, add it to 802, then carry on: 8028 / 988

Step 5:
If we divide 8028 by 988, we get 8 and a remainder of 124.
Use 8 as the next digit of our solution. 
Result so far: 18.0
The remainder is 124 after subtracting 7904 from 8028.
Take the next digit (7) from the dividend and append it to 124, then repeat: 1247 / 988

Advancing to step 6:
1247 divided by 988 is 1 with a remainder of 259.
Record the quotient 1 as the next digit in the result. 
Result so far: 181.0
If we subtract 988 from 1247, we get 259.
Include the next digit (9) from the dividend after 259, then repeat: 2599 / 988

Let's proceed to step 7:
The number 988 fits into 2599 2 times, leaving a remainder of 623.
Put 2 as the next digit of the answer. 
Result so far: 1812.0
Deduct 1976 from 2599 and we're left with 623.
Append the next digit (9) from the dividend to 623 and continue with: 6239 / 988

Going ahead to step 8:
988 can be fit into 6239 6 times, resulting in a remainder of 311.
Record the quotient 6 as the next digit in the result. 
Result so far: 18126.0
The remainder is 311 after subtracting 5928 from 6239.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3110, and continue the process.

Advancing to step 9:
The number 988 fits into 3110 3 times, leaving a remainder of 146.
The next digit of our result is 3. 
Result so far: 18126.3
Deduct 2964 from 3110 and we're left with 146.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1460, and continue the process.

On to step 10:
The number 988 fits into 1460 1 times, leaving a remainder of 472.
Write down 1 as next digit of the result. 
Result so far: 18126.31
If we take 988 away from 1460, we end up with 472.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4720, and continue the process.

Let's proceed to step 11:
The number 988 fits into 4720 4 times, leaving a remainder of 768.
Use 4 as the next digit of our solution. 
Result so far: 18126.314
If we subtract 3952 from 4720, we get 768.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7680, and continue the process.

Let's proceed to step 12:
988 can be fit into 7680 7 times, resulting in a remainder of 764.
The next digit of our result is 7. 
Result so far: 18126.3147
Subtract 6916 from 7680 to get 764.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7640, and continue the process.

Step 13:
The number 988 fits into 7640 7 times, leaving a remainder of 724.
The number 7 becomes the next digit in our result. 
Result so far: 18126.31477
Subtracting 6916 from 7640 leaves us with 724.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7240, and continue the process.

The final result is 18126.31477 with a remainder of 0.000724.