We look at the division of 79842369 by 743 
We want to figure out the number of times 79842369 can be divided by 743.

Step 1:
743 goes into 7 0 times with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Grab the next digit (9) from the dividend, add it to 7, then carry on: 79 / 743

On to step 2:
If we divide 79 by 743, we get 0 and a remainder of 79.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 79 leaves us with 79.
Grab the next digit (8) from the dividend, add it to 79, then carry on: 798 / 743

Moving on to step 3:
The number 743 fits into 798 1 times, leaving a remainder of 55.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 743 from 798 and we're left with 55.
Fetch the next digit (4) from the dividend, attach it to 55 and continue: 554 / 743

Moving on to step 4:
554 divided by 743 is 0 with a remainder of 554.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
If we take 0 away from 554, we end up with 554.
Fetch the next digit (2) from the dividend, attach it to 554 and continue: 5542 / 743

Moving on to step 5:
When dividing 5542 by 743, we get 7 with a remainder of 341.
Use 7 as the next digit of our solution. 
Result so far: 107.0
If we take 5201 away from 5542, we end up with 341.
Grab the next digit (3) from the dividend, add it to 341, then carry on: 3413 / 743

Moving on to step 6:
When dividing 3413 by 743, we get 4 with a remainder of 441.
Put 4 as the next digit of the answer. 
Result so far: 1074.0
Subtract 2972 from 3413 to get 441.
Bring next digit (6) of the dividend behind the 441 and repeat the process: 4416 / 743

Going ahead to step 7:
The number 743 fits into 4416 5 times, leaving a remainder of 701.
Write down 5 as next digit of the result. 
Result so far: 10745.0
Subtracting 3715 from 4416 leaves us with 701.
Include the next digit (9) from the dividend after 701, then repeat: 7019 / 743

Moving on to step 8:
7019 divided by 743 is 9 with a remainder of 332.
Write down 9 as next digit of the result. 
Result so far: 107459.0
If we subtract 6687 from 7019, we get 332.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3320, and continue the process.

Advancing to step 9:
If we divide 3320 by 743, we get 4 and a remainder of 348.
Use 4 as the next digit of our solution. 
Result so far: 107459.4
Subtracting 2972 from 3320 leaves us with 348.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3480, and continue the process.

Going ahead to step 10:
3480 divided by 743 is 4 with a remainder of 508.
The next digit of our result is 4. 
Result so far: 107459.44
If we subtract 2972 from 3480, we get 508.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5080, and continue the process.

In conclusion, the division gives 107459.44 with a balance of 0.508.