18279818 ÷ 993 
We want to figure out the number of times 18279818 can be divided by 993.

Step 1:
If we divide 1 by 993, we get 0 and a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Include the next digit (8) from the dividend after 1, then repeat: 18 / 993

Moving on to step 2:
The number 993 fits into 18 0 times, leaving a remainder of 18.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 18 to get 18.
Append the next digit (2) from the dividend to 18 and continue with: 182 / 993

Let's proceed to step 3:
The number 993 fits into 182 0 times, leaving a remainder of 182.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 182, we get 182.
Take the next digit (7) from the dividend and append it to 182, then repeat: 1827 / 993

Moving on to step 4:
1827 divided by 993 is 1 with a remainder of 834.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 993 away from 1827, we end up with 834.
Bring next digit (9) of the dividend behind the 834 and repeat the process: 8349 / 993

Moving on to step 5:
993 goes into 8349 8 times with a remainder of 405.
Write down 8 as next digit of the result. 
Result so far: 18.0
Subtract 7944 from 8349 to get 405.
Grab the next digit (8) from the dividend, add it to 405, then carry on: 4058 / 993

On to step 6:
When dividing 4058 by 993, we get 4 with a remainder of 86.
The next digit of our result is 4. 
Result so far: 184.0
The remainder is 86 after subtracting 3972 from 4058.
Fetch the next digit (1) from the dividend, attach it to 86 and continue: 861 / 993

Let's proceed to step 7:
When dividing 861 by 993, we get 0 with a remainder of 861.
Use 0 as the next digit of our solution. 
Result so far: 1840.0
The remainder is 861 after subtracting 0 from 861.
Grab the next digit (8) from the dividend, add it to 861, then carry on: 8618 / 993

Advancing to step 8:
If we divide 8618 by 993, we get 8 and a remainder of 674.
Record the quotient 8 as the next digit in the result. 
Result so far: 18408.0
If we subtract 7944 from 8618, we get 674.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6740, and continue the process.

Going ahead to step 9:
993 goes into 6740 6 times with a remainder of 782.
Use 6 as the next digit of our solution. 
Result so far: 18408.6
If we subtract 5958 from 6740, we get 782.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7820, and continue the process.

On to step 10:
If we divide 7820 by 993, we get 7 and a remainder of 869.
Write down 7 as next digit of the result. 
Result so far: 18408.67
Deduct 6951 from 7820 and we're left with 869.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8690, and continue the process.

Moving on to step 11:
If we divide 8690 by 993, we get 8 and a remainder of 746.
Use 8 as the next digit of our solution. 
Result so far: 18408.678
Subtracting 7944 from 8690 leaves us with 746.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7460, and continue the process.

Advancing to step 12:
If we divide 7460 by 993, we get 7 and a remainder of 509.
The number 7 becomes the next digit in our result. 
Result so far: 18408.6787
The remainder is 509 after subtracting 6951 from 7460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5090, and continue the process.

Step 13:
When dividing 5090 by 993, we get 5 with a remainder of 125.
Use 5 as the next digit of our solution. 
Result so far: 18408.67875
If we take 4965 away from 5090, we end up with 125.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

Advancing to step 14:
When dividing 1250 by 993, we get 1 with a remainder of 257.
Use 1 as the next digit of our solution. 
Result so far: 18408.678751
If we subtract 993 from 1250, we get 257.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2570, and continue the process.

Going ahead to step 15:
If we divide 2570 by 993, we get 2 and a remainder of 584.
The number 2 becomes the next digit in our result. 
Result so far: 18408.6787512
The remainder is 584 after subtracting 1986 from 2570.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5840, and continue the process.

Step 16:
993 can be fit into 5840 5 times, resulting in a remainder of 875.
Use 5 as the next digit of our solution. 
Result so far: 18408.67875125
Subtract 4965 from 5840 to get 875.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8750, and continue the process.

The quotient of the division is 18408.67875125, and the remainder is 8.75e-07.