We're dividing 790099 by 7 
We want to figure out the number of times 790099 can be divided by 7.

Advancing to step 1:
7 goes into 7 1 times with a remainder of 0.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 7 from 7 to get 0.
Take the next digit (9) from the dividend and append it to 0, then repeat: 9 / 7

Moving on to step 2:
The number 7 fits into 9 1 times, leaving a remainder of 2.
Record the quotient 1 as the next digit in the result. 
Result so far: 11.0
If we subtract 7 from 9, we get 2.
Grab the next digit (0) from the dividend, add it to 2, then carry on: 20 / 7

On to step 3:
7 goes into 20 2 times with a remainder of 6.
Record the quotient 2 as the next digit in the result. 
Result so far: 112.0
Subtract 14 from 20 to get 6.
Bring next digit (0) of the dividend behind the 6 and repeat the process: 60 / 7

Let's proceed to step 4:
When dividing 60 by 7, we get 8 with a remainder of 4.
Put 8 as the next digit of the answer. 
Result so far: 1128.0
If we subtract 56 from 60, we get 4.
Take the next digit (9) from the dividend and append it to 4, then repeat: 49 / 7

Advancing to step 5:
If we divide 49 by 7, we get 7 and a remainder of 0.
The next digit of our result is 7. 
Result so far: 11287.0
If we subtract 49 from 49, we get 0.
Take the next digit (9) from the dividend and append it to 0, then repeat: 9 / 7

On to step 6:
When dividing 9 by 7, we get 1 with a remainder of 2.
Use 1 as the next digit of our solution. 
Result so far: 112871.0
If we subtract 7 from 9, we 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.

Moving on to step 7:
If we divide 20 by 7, we get 2 and a remainder of 6.
The next digit of our result is 2. 
Result so far: 112871.2
Subtracting 14 from 20 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

On to step 8:
7 goes into 60 8 times with a remainder of 4.
The next digit of our result is 8. 
Result so far: 112871.28
If we take 56 away from 60, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 9:
The number 7 fits into 40 5 times, leaving a remainder of 5.
The next digit of our result is 5. 
Result so far: 112871.285
If we subtract 35 from 40, we get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 10:
7 goes into 50 7 times with a remainder of 1.
The number 7 becomes the next digit in our result. 
Result so far: 112871.2857
Subtract 49 from 50 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 11:
7 goes into 10 1 times with a remainder of 3.
The next digit of our result is 1. 
Result so far: 112871.28571
If we take 7 away from 10, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Advancing to step 12:
If we divide 30 by 7, we get 4 and a remainder of 2.
The number 4 becomes the next digit in our result. 
Result so far: 112871.285714
Subtracting 28 from 30 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 13:
7 goes into 20 2 times with a remainder of 6.
The next digit of our result is 2. 
Result so far: 112871.2857142
If we subtract 14 from 20, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Moving on to step 14:
When dividing 60 by 7, we get 8 with a remainder of 4.
The next digit of our result is 8. 
Result so far: 112871.28571428
If we subtract 56 from 60, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

The quotient of the division is 112871.28571428, and the remainder is 4e-09.