We divide 99358517 by 402
We want to figure out the number of times 99358517 can be divided by 402.

Step 1:
9 divided by 402 is 0 with a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Bring next digit (9) of the dividend behind the 9 and repeat the process: 99 / 402

Going ahead to step 2:
402 can be fit into 99 0 times, resulting in a remainder of 99.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 99, we get 99.
Append the next digit (3) from the dividend to 99 and continue with: 993 / 402

Step 3:
If we divide 993 by 402, we get 2 and a remainder of 189.
The next digit of our result is 2. 
Result so far: 2.0
Deduct 804 from 993 and we're left with 189.
Fetch the next digit (5) from the dividend, attach it to 189 and continue: 1895 / 402

Advancing to step 4:
402 can be fit into 1895 4 times, resulting in a remainder of 287.
Write down 4 as next digit of the result. 
Result so far: 24.0
Deduct 1608 from 1895 and we're left with 287.
Grab the next digit (8) from the dividend, add it to 287, then carry on: 2878 / 402

Let's proceed to step 5:
2878 divided by 402 is 7 with a remainder of 64.
The number 7 becomes the next digit in our result. 
Result so far: 247.0
The remainder is 64 after subtracting 2814 from 2878.
Append the next digit (5) from the dividend to 64 and continue with: 645 / 402

Moving on to step 6:
645 divided by 402 is 1 with a remainder of 243.
The next digit of our result is 1. 
Result so far: 2471.0
Subtracting 402 from 645 leaves us with 243.
Bring next digit (1) of the dividend behind the 243 and repeat the process: 2431 / 402

Moving on to step 7:
402 can be fit into 2431 6 times, resulting in a remainder of 19.
Record the quotient 6 as the next digit in the result. 
Result so far: 24716.0
Subtracting 2412 from 2431 leaves us with 19.
Grab the next digit (7) from the dividend, add it to 19, then carry on: 197 / 402

Step 8:
If we divide 197 by 402, we get 0 and a remainder of 197.
Put 0 as the next digit of the answer. 
Result so far: 247160.0
The remainder is 197 after subtracting 0 from 197.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1970, and continue the process.

Step 9:
The number 402 fits into 1970 4 times, leaving a remainder of 362.
Put 4 as the next digit of the answer. 
Result so far: 247160.4
If we subtract 1608 from 1970, we get 362.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3620, and continue the process.

Moving on to step 10:
When dividing 3620 by 402, we get 9 with a remainder of 2.
Put 9 as the next digit of the answer. 
Result so far: 247160.49
Subtract 3618 from 3620 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 11:
20 divided by 402 is 0 with a remainder of 20.
The next digit of our result is 0. 
Result so far: 247160.49
Deduct 0 from 20 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 12:
The number 402 fits into 200 0 times, leaving a remainder of 200.
Use 0 as the next digit of our solution. 
Result so far: 247160.49
If we subtract 0 from 200, we get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

After the division, we end up with 247160.49 and a remainder of 0.002.