Let's divide 81042256 by 819
We're looking to find how many times 819 goes into 81042256.

Step 1:
819 can be fit into 8 0 times, resulting in a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Bring next digit (1) of the dividend behind the 8 and repeat the process: 81 / 819

Let's proceed to step 2:
819 can be fit into 81 0 times, resulting in a remainder of 81.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 81 leaves us with 81.
Fetch the next digit (0) from the dividend, attach it to 81 and continue: 810 / 819

Step 3:
The number 819 fits into 810 0 times, leaving a remainder of 810.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 810 to get 810.
Grab the next digit (4) from the dividend, add it to 810, then carry on: 8104 / 819

Advancing to step 4:
8104 divided by 819 is 9 with a remainder of 733.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
Subtract 7371 from 8104 to get 733.
Fetch the next digit (2) from the dividend, attach it to 733 and continue: 7332 / 819

On to step 5:
When dividing 7332 by 819, we get 8 with a remainder of 780.
Put 8 as the next digit of the answer. 
Result so far: 98.0
If we take 6552 away from 7332, we end up with 780.
Bring next digit (2) of the dividend behind the 780 and repeat the process: 7802 / 819

Advancing to step 6:
If we divide 7802 by 819, we get 9 and a remainder of 431.
Use 9 as the next digit of our solution. 
Result so far: 989.0
The remainder is 431 after subtracting 7371 from 7802.
Grab the next digit (5) from the dividend, add it to 431, then carry on: 4315 / 819

On to step 7:
819 can be fit into 4315 5 times, resulting in a remainder of 220.
Use 5 as the next digit of our solution. 
Result so far: 9895.0
Deduct 4095 from 4315 and we're left with 220.
Include the next digit (6) from the dividend after 220, then repeat: 2206 / 819

On to step 8:
819 goes into 2206 2 times with a remainder of 568.
Record the quotient 2 as the next digit in the result. 
Result so far: 98952.0
Deduct 1638 from 2206 and we're left with 568.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5680, and continue the process.

Let's proceed to step 9:
The number 819 fits into 5680 6 times, leaving a remainder of 766.
Write down 6 as next digit of the result. 
Result so far: 98952.6
Subtracting 4914 from 5680 leaves us with 766.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7660, and continue the process.

Advancing to step 10:
When dividing 7660 by 819, we get 9 with a remainder of 289.
Record the quotient 9 as the next digit in the result. 
Result so far: 98952.69
If we subtract 7371 from 7660, we get 289.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2890, and continue the process.

Let's proceed to step 11:
819 can be fit into 2890 3 times, resulting in a remainder of 433.
Record the quotient 3 as the next digit in the result. 
Result so far: 98952.693
Subtract 2457 from 2890 to get 433.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4330, and continue the process.

Advancing to step 12:
The number 819 fits into 4330 5 times, leaving a remainder of 235.
Write down 5 as next digit of the result. 
Result so far: 98952.6935
Subtracting 4095 from 4330 leaves us 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.

Let's proceed to step 13:
If we divide 2350 by 819, we get 2 and a remainder of 712.
Record the quotient 2 as the next digit in the result. 
Result so far: 98952.69352
Deduct 1638 from 2350 and we're left with 712.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7120, and continue the process.

Step 14:
If we divide 7120 by 819, we get 8 and a remainder of 568.
The number 8 becomes the next digit in our result. 
Result so far: 98952.693528
Deduct 6552 from 7120 and we're left with 568.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5680, and continue the process.

Step 15:
When dividing 5680 by 819, we get 6 with a remainder of 766.
The number 6 becomes the next digit in our result. 
Result so far: 98952.6935286
If we take 4914 away from 5680, we end up with 766.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7660, and continue the process.

Step 16:
7660 divided by 819 is 9 with a remainder of 289.
Put 9 as the next digit of the answer. 
Result so far: 98952.69352869
Subtract 7371 from 7660 to get 289.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2890, and continue the process.

Our division results in 98952.69352869 with a remaining 2.89e-07.