3726019 ÷ 813 
We want to figure out the number of times 3726019 can be divided by 813.

Moving on to step 1:
If we divide 3 by 813, we get 0 and a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Append the next digit (7) from the dividend to 3 and continue with: 37 / 813

Let's proceed to step 2:
813 goes into 37 0 times with a remainder of 37.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 37, we get 37.
Take the next digit (2) from the dividend and append it to 37, then repeat: 372 / 813

On to step 3:
372 divided by 813 is 0 with a remainder of 372.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 372, we get 372.
Take the next digit (6) from the dividend and append it to 372, then repeat: 3726 / 813

On to step 4:
3726 divided by 813 is 4 with a remainder of 474.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
Deduct 3252 from 3726 and we're left with 474.
Include the next digit (0) from the dividend after 474, then repeat: 4740 / 813

Moving on to step 5:
The number 813 fits into 4740 5 times, leaving a remainder of 675.
The next digit of our result is 5. 
Result so far: 45.0
If we take 4065 away from 4740, we end up with 675.
Fetch the next digit (1) from the dividend, attach it to 675 and continue: 6751 / 813

Let's proceed to step 6:
813 goes into 6751 8 times with a remainder of 247.
The next digit of our result is 8. 
Result so far: 458.0
Subtract 6504 from 6751 to get 247.
Grab the next digit (9) from the dividend, add it to 247, then carry on: 2479 / 813

Going ahead to step 7:
2479 divided by 813 is 3 with a remainder of 40.
The next digit of our result is 3. 
Result so far: 4583.0
Subtract 2439 from 2479 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 8:
The number 813 fits into 400 0 times, leaving a remainder of 400.
The number 0 becomes the next digit in our result. 
Result so far: 4583.0
Deduct 0 from 400 and we're left with 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Going ahead to step 9:
The number 813 fits into 4000 4 times, leaving a remainder of 748.
The number 4 becomes the next digit in our result. 
Result so far: 4583.04
Subtracting 3252 from 4000 leaves us with 748.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7480, and continue the process.

Step 10:
7480 divided by 813 is 9 with a remainder of 163.
Put 9 as the next digit of the answer. 
Result so far: 4583.049
The remainder is 163 after subtracting 7317 from 7480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1630, and continue the process.

Step 11:
813 goes into 1630 2 times with a remainder of 4.
Put 2 as the next digit of the answer. 
Result so far: 4583.0492
Subtracting 1626 from 1630 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 12:
When dividing 40 by 813, we get 0 with a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 4583.0492
If we take 0 away from 40, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 13:
813 goes into 400 0 times with a remainder of 400.
The number 0 becomes the next digit in our result. 
Result so far: 4583.0492
Subtracting 0 from 400 leaves us with 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

The final outcome is 4583.0492, with a leftover of 4e-05.