We're dividing 3025900 by 811 
We want to figure out the number of times 3025900 can be divided by 811.

Step 1:
The number 811 fits into 3 0 times, leaving a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Take the next digit (0) from the dividend and append it to 3, then repeat: 30 / 811

Going ahead to step 2:
If we divide 30 by 811, we get 0 and a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 30 leaves us with 30.
Include the next digit (2) from the dividend after 30, then repeat: 302 / 811

On to step 3:
302 divided by 811 is 0 with a remainder of 302.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 302 and we're left with 302.
Fetch the next digit (5) from the dividend, attach it to 302 and continue: 3025 / 811

Step 4:
When dividing 3025 by 811, we get 3 with a remainder of 592.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
Subtracting 2433 from 3025 leaves us with 592.
Include the next digit (9) from the dividend after 592, then repeat: 5929 / 811

On to step 5:
If we divide 5929 by 811, we get 7 and a remainder of 252.
Put 7 as the next digit of the answer. 
Result so far: 37.0
The remainder is 252 after subtracting 5677 from 5929.
Include the next digit (0) from the dividend after 252, then repeat: 2520 / 811

Advancing to step 6:
811 can be fit into 2520 3 times, resulting in a remainder of 87.
Put 3 as the next digit of the answer. 
Result so far: 373.0
If we subtract 2433 from 2520, we get 87.
Bring next digit (0) of the dividend behind the 87 and repeat the process: 870 / 811

Let's proceed to step 7:
811 goes into 870 1 times with a remainder of 59.
Use 1 as the next digit of our solution. 
Result so far: 3731.0
If we take 811 away from 870, we end up with 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Advancing to step 8:
If we divide 590 by 811, we get 0 and a remainder of 590.
Record the quotient 0 as the next digit in the result. 
Result so far: 3731.0
Subtract 0 from 590 to get 590.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5900, and continue the process.

Step 9:
When dividing 5900 by 811, we get 7 with a remainder of 223.
Put 7 as the next digit of the answer. 
Result so far: 3731.07
If we take 5677 away from 5900, we end up with 223.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2230, and continue the process.

Going ahead to step 10:
When dividing 2230 by 811, we get 2 with a remainder of 608.
Use 2 as the next digit of our solution. 
Result so far: 3731.072
Deduct 1622 from 2230 and we're left with 608.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6080, and continue the process.

Advancing to step 11:
The number 811 fits into 6080 7 times, leaving a remainder of 403.
The next digit of our result is 7. 
Result so far: 3731.0727
Subtract 5677 from 6080 to get 403.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4030, and continue the process.

Let's proceed to step 12:
4030 divided by 811 is 4 with a remainder of 786.
Write down 4 as next digit of the result. 
Result so far: 3731.07274
If we subtract 3244 from 4030, we get 786.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7860, and continue the process.

Step 13:
811 goes into 7860 9 times with a remainder of 561.
Use 9 as the next digit of our solution. 
Result so far: 3731.072749
Deduct 7299 from 7860 and we're left with 561.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5610, and continue the process.

Advancing to step 14:
If we divide 5610 by 811, we get 6 and a remainder of 744.
The next digit of our result is 6. 
Result so far: 3731.0727496
The remainder is 744 after subtracting 4866 from 5610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7440, and continue the process.

Step 15:
811 can be fit into 7440 9 times, resulting in a remainder of 141.
Write down 9 as next digit of the result. 
Result so far: 3731.07274969
If we take 7299 away from 7440, we end up with 141.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1410, and continue the process.

Our division results in 3731.07274969 with a remaining 1.41e-07.