81425694 divided by 812 
Let's see how many times 812 fits into 81425694.

Let's proceed to step 1:
The number 812 fits into 8 0 times, leaving a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Include the next digit (1) from the dividend after 8, then repeat: 81 / 812

Step 2:
81 divided by 812 is 0 with a remainder of 81.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 81, we get 81.
Grab the next digit (4) from the dividend, add it to 81, then carry on: 814 / 812

On to step 3:
812 can be fit into 814 1 times, resulting in a remainder of 2.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we take 812 away from 814, we end up with 2.
Append the next digit (2) from the dividend to 2 and continue with: 22 / 812

Step 4:
If we divide 22 by 812, we get 0 and a remainder of 22.
Put 0 as the next digit of the answer. 
Result so far: 10.0
Subtract 0 from 22 to get 22.
Append the next digit (5) from the dividend to 22 and continue with: 225 / 812

Step 5:
812 can be fit into 225 0 times, resulting in a remainder of 225.
Record the quotient 0 as the next digit in the result. 
Result so far: 100.0
If we take 0 away from 225, we end up with 225.
Bring next digit (6) of the dividend behind the 225 and repeat the process: 2256 / 812

Moving on to step 6:
812 goes into 2256 2 times with a remainder of 632.
Record the quotient 2 as the next digit in the result. 
Result so far: 1002.0
Deduct 1624 from 2256 and we're left with 632.
Bring next digit (9) of the dividend behind the 632 and repeat the process: 6329 / 812

Step 7:
If we divide 6329 by 812, we get 7 and a remainder of 645.
Put 7 as the next digit of the answer. 
Result so far: 10027.0
Subtract 5684 from 6329 to get 645.
Take the next digit (4) from the dividend and append it to 645, then repeat: 6454 / 812

On to step 8:
812 goes into 6454 7 times with a remainder of 770.
Record the quotient 7 as the next digit in the result. 
Result so far: 100277.0
Deduct 5684 from 6454 and we're left 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.

Step 9:
When dividing 7700 by 812, we get 9 with a remainder of 392.
Write down 9 as next digit of the result. 
Result so far: 100277.9
If we take 7308 away from 7700, we end up with 392.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3920, and continue the process.

Advancing to step 10:
812 goes into 3920 4 times with a remainder of 672.
The number 4 becomes the next digit in our result. 
Result so far: 100277.94
If we take 3248 away from 3920, we end up with 672.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6720, and continue the process.

On to step 11:
812 goes into 6720 8 times with a remainder of 224.
Record the quotient 8 as the next digit in the result. 
Result so far: 100277.948
The remainder is 224 after subtracting 6496 from 6720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

Step 12:
If we divide 2240 by 812, we get 2 and a remainder of 616.
Put 2 as the next digit of the answer. 
Result so far: 100277.9482
Deduct 1624 from 2240 and we're left with 616.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6160, and continue the process.

Moving on to step 13:
If we divide 6160 by 812, we get 7 and a remainder of 476.
The next digit of our result is 7. 
Result so far: 100277.94827
The remainder is 476 after subtracting 5684 from 6160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4760, and continue the process.

Going ahead to step 14:
812 can be fit into 4760 5 times, resulting in a remainder of 700.
The number 5 becomes the next digit in our result. 
Result so far: 100277.948275
Subtract 4060 from 4760 to get 700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7000, and continue the process.

Advancing to step 15:
812 goes into 7000 8 times with a remainder of 504.
Put 8 as the next digit of the answer. 
Result so far: 100277.9482758
If we take 6496 away from 7000, we end up with 504.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5040, and continue the process.

Going ahead to step 16:
When dividing 5040 by 812, we get 6 with a remainder of 168.
Use 6 as the next digit of our solution. 
Result so far: 100277.94827586
The remainder is 168 after subtracting 4872 from 5040.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

The final result is 100277.94827586 with a remainder of 1.68e-07.