7210044 divided by 813 
Our goal is to divide 7210044 by 813.

Let's proceed to step 1:
The number 813 fits into 7 0 times, leaving a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Append the next digit (2) from the dividend to 7 and continue with: 72 / 813

Going ahead to step 2:
The number 813 fits into 72 0 times, leaving a remainder of 72.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 72 to get 72.
Append the next digit (1) from the dividend to 72 and continue with: 721 / 813

Let's proceed to step 3:
813 goes into 721 0 times with a remainder of 721.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 721 after subtracting 0 from 721.
Take the next digit (0) from the dividend and append it to 721, then repeat: 7210 / 813

Moving on to step 4:
813 can be fit into 7210 8 times, resulting in a remainder of 706.
Use 8 as the next digit of our solution. 
Result so far: 8.0
Subtracting 6504 from 7210 leaves us with 706.
Fetch the next digit (0) from the dividend, attach it to 706 and continue: 7060 / 813

Let's proceed to step 5:
813 can be fit into 7060 8 times, resulting in a remainder of 556.
The next digit of our result is 8. 
Result so far: 88.0
Subtracting 6504 from 7060 leaves us with 556.
Append the next digit (4) from the dividend to 556 and continue with: 5564 / 813

Going ahead to step 6:
813 goes into 5564 6 times with a remainder of 686.
Write down 6 as next digit of the result. 
Result so far: 886.0
Deduct 4878 from 5564 and we're left with 686.
Grab the next digit (4) from the dividend, add it to 686, then carry on: 6864 / 813

Step 7:
6864 divided by 813 is 8 with a remainder of 360.
Write down 8 as next digit of the result. 
Result so far: 8868.0
Subtract 6504 from 6864 to get 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Moving on to step 8:
When dividing 3600 by 813, we get 4 with a remainder of 348.
The number 4 becomes the next digit in our result. 
Result so far: 8868.4
If we subtract 3252 from 3600, we get 348.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3480, and continue the process.

Moving on to step 9:
813 can be fit into 3480 4 times, resulting in a remainder of 228.
Put 4 as the next digit of the answer. 
Result so far: 8868.44
If we take 3252 away from 3480, we end up with 228.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2280, and continue the process.

After the division, we end up with 8868.44 and a remainder of 0.228.