80905672 ÷ 835 
Let's see how many times 835 fits into 80905672.

On to step 1:
If we divide 8 by 835, we get 0 and a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Take the next digit (0) from the dividend and append it to 8, then repeat: 80 / 835

Going ahead to step 2:
The number 835 fits into 80 0 times, leaving a remainder of 80.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 80, we end up with 80.
Append the next digit (9) from the dividend to 80 and continue with: 809 / 835

Moving on to step 3:
835 can be fit into 809 0 times, resulting in a remainder of 809.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 809 leaves us with 809.
Take the next digit (0) from the dividend and append it to 809, then repeat: 8090 / 835

Moving on to step 4:
835 goes into 8090 9 times with a remainder of 575.
Use 9 as the next digit of our solution. 
Result so far: 9.0
Subtract 7515 from 8090 to get 575.
Include the next digit (5) from the dividend after 575, then repeat: 5755 / 835

Moving on to step 5:
835 can be fit into 5755 6 times, resulting in a remainder of 745.
Use 6 as the next digit of our solution. 
Result so far: 96.0
Subtract 5010 from 5755 to get 745.
Grab the next digit (6) from the dividend, add it to 745, then carry on: 7456 / 835

On to step 6:
The number 835 fits into 7456 8 times, leaving a remainder of 776.
Put 8 as the next digit of the answer. 
Result so far: 968.0
The remainder is 776 after subtracting 6680 from 7456.
Fetch the next digit (7) from the dividend, attach it to 776 and continue: 7767 / 835

Going ahead to step 7:
7767 divided by 835 is 9 with a remainder of 252.
The number 9 becomes the next digit in our result. 
Result so far: 9689.0
If we subtract 7515 from 7767, we get 252.
Bring next digit (2) of the dividend behind the 252 and repeat the process: 2522 / 835

Moving on to step 8:
The number 835 fits into 2522 3 times, leaving a remainder of 17.
Put 3 as the next digit of the answer. 
Result so far: 96893.0
Subtracting 2505 from 2522 leaves us with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Advancing to step 9:
835 goes into 170 0 times with a remainder of 170.
The number 0 becomes the next digit in our result. 
Result so far: 96893.0
Deduct 0 from 170 and we're left with 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Let's proceed to step 10:
When dividing 1700 by 835, we get 2 with a remainder of 30.
Write down 2 as next digit of the result. 
Result so far: 96893.02
Deduct 1670 from 1700 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 11:
When dividing 300 by 835, we get 0 with a remainder of 300.
Record the quotient 0 as the next digit in the result. 
Result so far: 96893.02
The remainder is 300 after subtracting 0 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Step 12:
The number 835 fits into 3000 3 times, leaving a remainder of 495.
Use 3 as the next digit of our solution. 
Result so far: 96893.0203
If we subtract 2505 from 3000, 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.

On to step 13:
The number 835 fits into 4950 5 times, leaving a remainder of 775.
The next digit of our result is 5. 
Result so far: 96893.02035
The remainder is 775 after subtracting 4175 from 4950.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7750, and continue the process.

Going ahead to step 14:
When dividing 7750 by 835, we get 9 with a remainder of 235.
The number 9 becomes the next digit in our result. 
Result so far: 96893.020359
If we take 7515 away from 7750, we end up with 235.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2350, and continue the process.

Going ahead to step 15:
If we divide 2350 by 835, we get 2 and a remainder of 680.
The number 2 becomes the next digit in our result. 
Result so far: 96893.0203592
The remainder is 680 after subtracting 1670 from 2350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6800, and continue the process.

Moving on to step 16:
When dividing 6800 by 835, we get 8 with a remainder of 120.
Write down 8 as next digit of the result. 
Result so far: 96893.02035928
Deduct 6680 from 6800 and we're left with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

The quotient of the division is 96893.02035928, and the remainder is 1.2e-07.