We look at the division of 79815087 by 836 
We want to figure out the number of times 79815087 can be divided by 836.

Going ahead to step 1:
836 can be fit into 7 0 times, resulting in a remainder of 7.
Record the quotient 0 as the next digit in the result. 
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 / 836

Advancing to step 2:
When dividing 79 by 836, we get 0 with a remainder of 79.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 79, we end up with 79.
Grab the next digit (8) from the dividend, add it to 79, then carry on: 798 / 836

Going ahead to step 3:
836 can be fit into 798 0 times, resulting in a remainder of 798.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 798 leaves us with 798.
Bring next digit (1) of the dividend behind the 798 and repeat the process: 7981 / 836

Going ahead to step 4:
836 can be fit into 7981 9 times, resulting in a remainder of 457.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
Deduct 7524 from 7981 and we're left with 457.
Bring next digit (5) of the dividend behind the 457 and repeat the process: 4575 / 836

Going ahead to step 5:
The number 836 fits into 4575 5 times, leaving a remainder of 395.
Use 5 as the next digit of our solution. 
Result so far: 95.0
If we take 4180 away from 4575, we end up with 395.
Bring next digit (0) of the dividend behind the 395 and repeat the process: 3950 / 836

Advancing to step 6:
If we divide 3950 by 836, we get 4 and a remainder of 606.
The next digit of our result is 4. 
Result so far: 954.0
The remainder is 606 after subtracting 3344 from 3950.
Include the next digit (8) from the dividend after 606, then repeat: 6068 / 836

Advancing to step 7:
836 goes into 6068 7 times with a remainder of 216.
Record the quotient 7 as the next digit in the result. 
Result so far: 9547.0
Subtracting 5852 from 6068 leaves us with 216.
Include the next digit (7) from the dividend after 216, then repeat: 2167 / 836

Step 8:
The number 836 fits into 2167 2 times, leaving a remainder of 495.
The number 2 becomes the next digit in our result. 
Result so far: 95472.0
If we subtract 1672 from 2167, we get 495.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4950, and continue the process.

Going ahead to step 9:
836 can be fit into 4950 5 times, resulting in a remainder of 770.
Record the quotient 5 as the next digit in the result. 
Result so far: 95472.5
Subtracting 4180 from 4950 leaves us with 770.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7700, and continue the process.

On to step 10:
When dividing 7700 by 836, we get 9 with a remainder of 176.
Write down 9 as next digit of the result. 
Result so far: 95472.59
Deduct 7524 from 7700 and we're left with 176.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

On to step 11:
If we divide 1760 by 836, we get 2 and a remainder of 88.
The next digit of our result is 2. 
Result so far: 95472.592
Deduct 1672 from 1760 and we're left with 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Moving on to step 12:
836 can be fit into 880 1 times, resulting in a remainder of 44.
Write down 1 as next digit of the result. 
Result so far: 95472.5921
If we take 836 away from 880, we end up with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

On to step 13:
836 can be fit into 440 0 times, resulting in a remainder of 440.
Record the quotient 0 as the next digit in the result. 
Result so far: 95472.5921
The remainder is 440 after subtracting 0 from 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

Going ahead to step 14:
836 goes into 4400 5 times with a remainder of 220.
The number 5 becomes the next digit in our result. 
Result so far: 95472.592105
If we take 4180 away from 4400, we end up with 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

Step 15:
2200 divided by 836 is 2 with a remainder of 528.
Write down 2 as next digit of the result. 
Result so far: 95472.5921052
The remainder is 528 after subtracting 1672 from 2200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5280, and continue the process.

Advancing to step 16:
The number 836 fits into 5280 6 times, leaving a remainder of 264.
Write down 6 as next digit of the result. 
Result so far: 95472.59210526
Subtracting 5016 from 5280 leaves us with 264.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2640, and continue the process.

After the division, we end up with 95472.59210526 and a remainder of 2.64e-07.