We're dividing 81203705 by 879 
We're looking to find how many times 879 goes into 81203705.

On to step 1:
When dividing 8 by 879, we get 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Include the next digit (1) from the dividend after 8, then repeat: 81 / 879

On to step 2:
If we divide 81 by 879, we get 0 and a remainder of 81.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 81, we get 81.
Grab the next digit (2) from the dividend, add it to 81, then carry on: 812 / 879

Step 3:
The number 879 fits into 812 0 times, leaving a remainder of 812.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 812 and we're left with 812.
Append the next digit (0) from the dividend to 812 and continue with: 8120 / 879

Moving on to step 4:
8120 divided by 879 is 9 with a remainder of 209.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
Deduct 7911 from 8120 and we're left with 209.
Append the next digit (3) from the dividend to 209 and continue with: 2093 / 879

Step 5:
The number 879 fits into 2093 2 times, leaving a remainder of 335.
Put 2 as the next digit of the answer. 
Result so far: 92.0
Subtracting 1758 from 2093 leaves us with 335.
Bring next digit (7) of the dividend behind the 335 and repeat the process: 3357 / 879

Advancing to step 6:
When dividing 3357 by 879, we get 3 with a remainder of 720.
Put 3 as the next digit of the answer. 
Result so far: 923.0
If we subtract 2637 from 3357, we get 720.
Include the next digit (0) from the dividend after 720, then repeat: 7200 / 879

Going ahead to step 7:
When dividing 7200 by 879, we get 8 with a remainder of 168.
Use 8 as the next digit of our solution. 
Result so far: 9238.0
If we take 7032 away from 7200, we end up with 168.
Grab the next digit (5) from the dividend, add it to 168, then carry on: 1685 / 879

On to step 8:
When dividing 1685 by 879, we get 1 with a remainder of 806.
Use 1 as the next digit of our solution. 
Result so far: 92381.0
If we take 879 away from 1685, we end up with 806.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8060, and continue the process.

Step 9:
8060 divided by 879 is 9 with a remainder of 149.
Put 9 as the next digit of the answer. 
Result so far: 92381.9
The remainder is 149 after subtracting 7911 from 8060.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1490, and continue the process.

Going ahead to step 10:
1490 divided by 879 is 1 with a remainder of 611.
The next digit of our result is 1. 
Result so far: 92381.91
Subtract 879 from 1490 to get 611.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6110, and continue the process.

Going ahead to step 11:
If we divide 6110 by 879, we get 6 and a remainder of 836.
Record the quotient 6 as the next digit in the result. 
Result so far: 92381.916
If we subtract 5274 from 6110, we get 836.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8360, and continue the process.

Moving on to step 12:
The number 879 fits into 8360 9 times, leaving a remainder of 449.
Write down 9 as next digit of the result. 
Result so far: 92381.9169
The remainder is 449 after subtracting 7911 from 8360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4490, and continue the process.

On to step 13:
4490 divided by 879 is 5 with a remainder of 95.
The next digit of our result is 5. 
Result so far: 92381.91695
Subtract 4395 from 4490 to get 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

Advancing to step 14:
879 can be fit into 950 1 times, resulting in a remainder of 71.
Record the quotient 1 as the next digit in the result. 
Result so far: 92381.916951
If we subtract 879 from 950, we get 71.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Advancing to step 15:
The number 879 fits into 710 0 times, leaving a remainder of 710.
Use 0 as the next digit of our solution. 
Result so far: 92381.916951
If we subtract 0 from 710, we get 710.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7100, and continue the process.

Moving on to step 16:
7100 divided by 879 is 8 with a remainder of 68.
Write down 8 as next digit of the result. 
Result so far: 92381.91695108
If we subtract 7032 from 7100, we get 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

The quotient of the division is 92381.91695108, and the remainder is 6.8e-08.