98888799 divided by 287 
We're looking to find how many times 287 goes into 98888799.

Step 1:
When dividing 9 by 287, we get 0 with a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Include the next digit (8) from the dividend after 9, then repeat: 98 / 287

Let's proceed to step 2:
The number 287 fits into 98 0 times, leaving a remainder of 98.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 98, we get 98.
Bring next digit (8) of the dividend behind the 98 and repeat the process: 988 / 287

Step 3:
988 divided by 287 is 3 with a remainder of 127.
Write down 3 as next digit of the result. 
Result so far: 3.0
Subtracting 861 from 988 leaves us with 127.
Bring next digit (8) of the dividend behind the 127 and repeat the process: 1278 / 287

Let's proceed to step 4:
287 can be fit into 1278 4 times, resulting in a remainder of 130.
The next digit of our result is 4. 
Result so far: 34.0
Subtracting 1148 from 1278 leaves us with 130.
Include the next digit (8) from the dividend after 130, then repeat: 1308 / 287

Let's proceed to step 5:
When dividing 1308 by 287, we get 4 with a remainder of 160.
Put 4 as the next digit of the answer. 
Result so far: 344.0
If we take 1148 away from 1308, we end up with 160.
Bring next digit (7) of the dividend behind the 160 and repeat the process: 1607 / 287

On to step 6:
1607 divided by 287 is 5 with a remainder of 172.
Write down 5 as next digit of the result. 
Result so far: 3445.0
Subtracting 1435 from 1607 leaves us with 172.
Fetch the next digit (9) from the dividend, attach it to 172 and continue: 1729 / 287

Advancing to step 7:
1729 divided by 287 is 6 with a remainder of 7.
The number 6 becomes the next digit in our result. 
Result so far: 34456.0
If we take 1722 away from 1729, we end up with 7.
Grab the next digit (9) from the dividend, add it to 7, then carry on: 79 / 287

Step 8:
The number 287 fits into 79 0 times, leaving a remainder of 79.
Use 0 as the next digit of our solution. 
Result so far: 344560.0
If we subtract 0 from 79, we get 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Step 9:
The number 287 fits into 790 2 times, leaving a remainder of 216.
The next digit of our result is 2. 
Result so far: 344560.2
If we subtract 574 from 790, we get 216.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2160, and continue the process.

On to step 10:
When dividing 2160 by 287, we get 7 with a remainder of 151.
Write down 7 as next digit of the result. 
Result so far: 344560.27
Deduct 2009 from 2160 and we're left with 151.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1510, and continue the process.

Moving on to step 11:
If we divide 1510 by 287, we get 5 and a remainder of 75.
Use 5 as the next digit of our solution. 
Result so far: 344560.275
Deduct 1435 from 1510 and we're left with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Going ahead to step 12:
The number 287 fits into 750 2 times, leaving a remainder of 176.
Record the quotient 2 as the next digit in the result. 
Result so far: 344560.2752
The remainder is 176 after subtracting 574 from 750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

On to step 13:
If we divide 1760 by 287, we get 6 and a remainder of 38.
The next digit of our result is 6. 
Result so far: 344560.27526
If we take 1722 away from 1760, we end up with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Going ahead to step 14:
287 goes into 380 1 times with a remainder of 93.
The next digit of our result is 1. 
Result so far: 344560.275261
If we subtract 287 from 380, we get 93.
Since there are no more digits in the dividend, we add a zero to the remainder making it 930, and continue the process.

Going ahead to step 15:
287 goes into 930 3 times with a remainder of 69.
The number 3 becomes the next digit in our result. 
Result so far: 344560.2752613
If we subtract 861 from 930, we get 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

Moving on to step 16:
690 divided by 287 is 2 with a remainder of 116.
Write down 2 as next digit of the result. 
Result so far: 344560.27526132
Deduct 574 from 690 and we're left with 116.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1160, and continue the process.

In conclusion, the division gives 344560.27526132 with a balance of 1.16e-07.