We look at the division of 79922549 by 993 
Our goal is to divide 79922549 by 993.

Step 1:
The number 993 fits into 7 0 times, leaving a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Take the next digit (9) from the dividend and append it to 7, then repeat: 79 / 993

On to step 2:
When dividing 79 by 993, we get 0 with a remainder of 79.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 79, we end up with 79.
Take the next digit (9) from the dividend and append it to 79, then repeat: 799 / 993

Advancing to step 3:
799 divided by 993 is 0 with a remainder of 799.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 799 and we're left with 799.
Append the next digit (2) from the dividend to 799 and continue with: 7992 / 993

Going ahead to step 4:
If we divide 7992 by 993, we get 8 and a remainder of 48.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Subtracting 7944 from 7992 leaves us with 48.
Append the next digit (2) from the dividend to 48 and continue with: 482 / 993

Moving on to step 5:
If we divide 482 by 993, we get 0 and a remainder of 482.
Put 0 as the next digit of the answer. 
Result so far: 80.0
Subtract 0 from 482 to get 482.
Bring next digit (5) of the dividend behind the 482 and repeat the process: 4825 / 993

Advancing to step 6:
4825 divided by 993 is 4 with a remainder of 853.
The next digit of our result is 4. 
Result so far: 804.0
The remainder is 853 after subtracting 3972 from 4825.
Append the next digit (4) from the dividend to 853 and continue with: 8534 / 993

Let's proceed to step 7:
When dividing 8534 by 993, we get 8 with a remainder of 590.
Record the quotient 8 as the next digit in the result. 
Result so far: 8048.0
If we take 7944 away from 8534, we end up with 590.
Grab the next digit (9) from the dividend, add it to 590, then carry on: 5909 / 993

Let's proceed to step 8:
If we divide 5909 by 993, we get 5 and a remainder of 944.
The number 5 becomes the next digit in our result. 
Result so far: 80485.0
Subtract 4965 from 5909 to get 944.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9440, and continue the process.

On to step 9:
When dividing 9440 by 993, we get 9 with a remainder of 503.
Record the quotient 9 as the next digit in the result. 
Result so far: 80485.9
Subtracting 8937 from 9440 leaves us with 503.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5030, and continue the process.

On to step 10:
When dividing 5030 by 993, we get 5 with a remainder of 65.
Write down 5 as next digit of the result. 
Result so far: 80485.95
Subtracting 4965 from 5030 leaves us with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Step 11:
993 goes into 650 0 times with a remainder of 650.
Record the quotient 0 as the next digit in the result. 
Result so far: 80485.95
If we subtract 0 from 650, we get 650.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6500, and continue the process.

Moving on to step 12:
If we divide 6500 by 993, we get 6 and a remainder of 542.
Put 6 as the next digit of the answer. 
Result so far: 80485.9506
Subtracting 5958 from 6500 leaves us with 542.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5420, and continue the process.

Let's proceed to step 13:
5420 divided by 993 is 5 with a remainder of 455.
The number 5 becomes the next digit in our result. 
Result so far: 80485.95065
Subtract 4965 from 5420 to get 455.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4550, and continue the process.

Moving on to step 14:
The number 993 fits into 4550 4 times, leaving a remainder of 578.
Write down 4 as next digit of the result. 
Result so far: 80485.950654
If we subtract 3972 from 4550, we get 578.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5780, and continue the process.

Step 15:
993 goes into 5780 5 times with a remainder of 815.
Use 5 as the next digit of our solution. 
Result so far: 80485.9506545
If we subtract 4965 from 5780, we get 815.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8150, and continue the process.

Moving on to step 16:
If we divide 8150 by 993, we get 8 and a remainder of 206.
Write down 8 as next digit of the result. 
Result so far: 80485.95065458
Subtracting 7944 from 8150 leaves us with 206.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2060, and continue the process.

In conclusion, the division gives 80485.95065458 with a balance of 2.06e-07.