We look at the division of 79862392 by 879 
We're looking to find how many times 879 goes into 79862392.

Advancing to step 1:
When dividing 7 by 879, we get 0 with 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.
Grab the next digit (9) from the dividend, add it to 7, then carry on: 79 / 879

Going ahead to step 2:
879 can be fit into 79 0 times, resulting in a remainder of 79.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 79 leaves us with 79.
Append the next digit (8) from the dividend to 79 and continue with: 798 / 879

Step 3:
If we divide 798 by 879, we get 0 and a remainder of 798.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 798 and we're left with 798.
Append the next digit (6) from the dividend to 798 and continue with: 7986 / 879

Advancing to step 4:
879 goes into 7986 9 times with a remainder of 75.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
If we take 7911 away from 7986, we end up with 75.
Append the next digit (2) from the dividend to 75 and continue with: 752 / 879

On to step 5:
If we divide 752 by 879, we get 0 and a remainder of 752.
Write down 0 as next digit of the result. 
Result so far: 90.0
Deduct 0 from 752 and we're left with 752.
Bring next digit (3) of the dividend behind the 752 and repeat the process: 7523 / 879

Moving on to step 6:
7523 divided by 879 is 8 with a remainder of 491.
Put 8 as the next digit of the answer. 
Result so far: 908.0
If we take 7032 away from 7523, we end up with 491.
Bring next digit (9) of the dividend behind the 491 and repeat the process: 4919 / 879

Let's proceed to step 7:
The number 879 fits into 4919 5 times, leaving a remainder of 524.
The number 5 becomes the next digit in our result. 
Result so far: 9085.0
If we subtract 4395 from 4919, we get 524.
Take the next digit (2) from the dividend and append it to 524, then repeat: 5242 / 879

Let's proceed to step 8:
The number 879 fits into 5242 5 times, leaving a remainder of 847.
Use 5 as the next digit of our solution. 
Result so far: 90855.0
If we take 4395 away from 5242, we end up with 847.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8470, and continue the process.

Advancing to step 9:
879 goes into 8470 9 times with a remainder of 559.
Record the quotient 9 as the next digit in the result. 
Result so far: 90855.9
If we subtract 7911 from 8470, we get 559.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5590, and continue the process.

On to step 10:
879 goes into 5590 6 times with a remainder of 316.
Use 6 as the next digit of our solution. 
Result so far: 90855.96
Subtracting 5274 from 5590 leaves us with 316.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3160, and continue the process.

Advancing to step 11:
3160 divided by 879 is 3 with a remainder of 523.
Record the quotient 3 as the next digit in the result. 
Result so far: 90855.963
Deduct 2637 from 3160 and we're left with 523.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5230, and continue the process.

Let's proceed to step 12:
879 goes into 5230 5 times with a remainder of 835.
Use 5 as the next digit of our solution. 
Result so far: 90855.9635
Subtracting 4395 from 5230 leaves us with 835.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8350, and continue the process.

Going ahead to step 13:
When dividing 8350 by 879, we get 9 with a remainder of 439.
Use 9 as the next digit of our solution. 
Result so far: 90855.96359
If we take 7911 away from 8350, we end up with 439.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4390, and continue the process.

On to step 14:
4390 divided by 879 is 4 with a remainder of 874.
Record the quotient 4 as the next digit in the result. 
Result so far: 90855.963594
Subtract 3516 from 4390 to get 874.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8740, and continue the process.

Advancing to step 15:
8740 divided by 879 is 9 with a remainder of 829.
Write down 9 as next digit of the result. 
Result so far: 90855.9635949
If we subtract 7911 from 8740, we get 829.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8290, and continue the process.

Advancing to step 16:
8290 divided by 879 is 9 with a remainder of 379.
The next digit of our result is 9. 
Result so far: 90855.96359499
Subtract 7911 from 8290 to get 379.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3790, and continue the process.

The final result is 90855.96359499 with a remainder of 3.79e-07.