We divide 7123402 by 812
Let's see how many times 812 fits into 7123402.

Step 1:
If we divide 7 by 812, we get 0 and a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Take the next digit (1) from the dividend and append it to 7, then repeat: 71 / 812

Let's proceed to step 2:
If we divide 71 by 812, we get 0 and a remainder of 71.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 71 leaves us with 71.
Include the next digit (2) from the dividend after 71, then repeat: 712 / 812

Advancing to step 3:
If we divide 712 by 812, we get 0 and a remainder of 712.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 712, we get 712.
Grab the next digit (3) from the dividend, add it to 712, then carry on: 7123 / 812

Advancing to step 4:
812 can be fit into 7123 8 times, resulting in a remainder of 627.
Write down 8 as next digit of the result. 
Result so far: 8.0
Deduct 6496 from 7123 and we're left with 627.
Grab the next digit (4) from the dividend, add it to 627, then carry on: 6274 / 812

Moving on to step 5:
812 can be fit into 6274 7 times, resulting in a remainder of 590.
Write down 7 as next digit of the result. 
Result so far: 87.0
If we take 5684 away from 6274, we end up with 590.
Fetch the next digit (0) from the dividend, attach it to 590 and continue: 5900 / 812

Let's proceed to step 6:
The number 812 fits into 5900 7 times, leaving a remainder of 216.
The number 7 becomes the next digit in our result. 
Result so far: 877.0
Subtract 5684 from 5900 to get 216.
Append the next digit (2) from the dividend to 216 and continue with: 2162 / 812

Let's proceed to step 7:
812 goes into 2162 2 times with a remainder of 538.
Use 2 as the next digit of our solution. 
Result so far: 8772.0
If we take 1624 away from 2162, we end up with 538.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5380, and continue the process.

Moving on to step 8:
When dividing 5380 by 812, we get 6 with a remainder of 508.
Use 6 as the next digit of our solution. 
Result so far: 8772.6
Subtracting 4872 from 5380 leaves us with 508.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5080, and continue the process.

On to step 9:
If we divide 5080 by 812, we get 6 and a remainder of 208.
The next digit of our result is 6. 
Result so far: 8772.66
If we subtract 4872 from 5080, we get 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

The final result is 8772.66 with a remainder of 0.208.