80836361 divided by 923 
Our goal is to divide 80836361 by 923.

Going ahead to step 1:
923 goes into 8 0 times with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Fetch the next digit (0) from the dividend, attach it to 8 and continue: 80 / 923

Going ahead to step 2:
If we divide 80 by 923, we get 0 and a remainder of 80.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 80 after subtracting 0 from 80.
Include the next digit (8) from the dividend after 80, then repeat: 808 / 923

On to step 3:
808 divided by 923 is 0 with a remainder of 808.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 808 leaves us with 808.
Take the next digit (3) from the dividend and append it to 808, then repeat: 8083 / 923

Going ahead to step 4:
923 can be fit into 8083 8 times, resulting in a remainder of 699.
The next digit of our result is 8. 
Result so far: 8.0
If we take 7384 away from 8083, we end up with 699.
Bring next digit (6) of the dividend behind the 699 and repeat the process: 6996 / 923

Moving on to step 5:
6996 divided by 923 is 7 with a remainder of 535.
The number 7 becomes the next digit in our result. 
Result so far: 87.0
Subtracting 6461 from 6996 leaves us with 535.
Include the next digit (3) from the dividend after 535, then repeat: 5353 / 923

Moving on to step 6:
923 can be fit into 5353 5 times, resulting in a remainder of 738.
Put 5 as the next digit of the answer. 
Result so far: 875.0
Subtract 4615 from 5353 to get 738.
Grab the next digit (6) from the dividend, add it to 738, then carry on: 7386 / 923

Going ahead to step 7:
7386 divided by 923 is 8 with a remainder of 2.
Write down 8 as next digit of the result. 
Result so far: 8758.0
Subtracting 7384 from 7386 leaves us with 2.
Fetch the next digit (1) from the dividend, attach it to 2 and continue: 21 / 923

On to step 8:
923 goes into 21 0 times with a remainder of 21.
Write down 0 as next digit of the result. 
Result so far: 87580.0
If we take 0 away from 21, we end up with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

On to step 9:
923 goes into 210 0 times with a remainder of 210.
The number 0 becomes the next digit in our result. 
Result so far: 87580.0
If we subtract 0 from 210, we get 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

Moving on to step 10:
923 goes into 2100 2 times with a remainder of 254.
Write down 2 as next digit of the result. 
Result so far: 87580.02
The remainder is 254 after subtracting 1846 from 2100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2540, and continue the process.

Going ahead to step 11:
When dividing 2540 by 923, we get 2 with a remainder of 694.
Put 2 as the next digit of the answer. 
Result so far: 87580.022
If we take 1846 away from 2540, we end up with 694.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6940, and continue the process.

The final result is 87580.022 with a remainder of 0.0694.