9340631 ÷ 511 
We want to figure out the number of times 9340631 can be divided by 511.

On to step 1:
The number 511 fits into 9 0 times, leaving a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Bring next digit (3) of the dividend behind the 9 and repeat the process: 93 / 511

Step 2:
93 divided by 511 is 0 with a remainder of 93.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 93 leaves us with 93.
Grab the next digit (4) from the dividend, add it to 93, then carry on: 934 / 511

Moving on to step 3:
If we divide 934 by 511, we get 1 and a remainder of 423.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 511 from 934 and we're left with 423.
Take the next digit (0) from the dividend and append it to 423, then repeat: 4230 / 511

Advancing to step 4:
511 can be fit into 4230 8 times, resulting in a remainder of 142.
Write down 8 as next digit of the result. 
Result so far: 18.0
If we subtract 4088 from 4230, we get 142.
Append the next digit (6) from the dividend to 142 and continue with: 1426 / 511

Going ahead to step 5:
If we divide 1426 by 511, we get 2 and a remainder of 404.
Write down 2 as next digit of the result. 
Result so far: 182.0
Subtracting 1022 from 1426 leaves us with 404.
Append the next digit (3) from the dividend to 404 and continue with: 4043 / 511

Advancing to step 6:
4043 divided by 511 is 7 with a remainder of 466.
The next digit of our result is 7. 
Result so far: 1827.0
If we take 3577 away from 4043, we end up with 466.
Take the next digit (1) from the dividend and append it to 466, then repeat: 4661 / 511

Advancing to step 7:
The number 511 fits into 4661 9 times, leaving a remainder of 62.
The number 9 becomes the next digit in our result. 
Result so far: 18279.0
Subtracting 4599 from 4661 leaves us with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Going ahead to step 8:
If we divide 620 by 511, we get 1 and a remainder of 109.
Write down 1 as next digit of the result. 
Result so far: 18279.1
If we subtract 511 from 620, we get 109.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1090, and continue the process.

Let's proceed to step 9:
511 goes into 1090 2 times with a remainder of 68.
Record the quotient 2 as the next digit in the result. 
Result so far: 18279.12
Deduct 1022 from 1090 and we're left with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Let's proceed to step 10:
680 divided by 511 is 1 with a remainder of 169.
Write down 1 as next digit of the result. 
Result so far: 18279.121
Subtracting 511 from 680 leaves us with 169.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1690, and continue the process.

On to step 11:
The number 511 fits into 1690 3 times, leaving a remainder of 157.
Use 3 as the next digit of our solution. 
Result so far: 18279.1213
If we subtract 1533 from 1690, we get 157.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1570, and continue the process.

On to step 12:
The number 511 fits into 1570 3 times, leaving a remainder of 37.
Use 3 as the next digit of our solution. 
Result so far: 18279.12133
Deduct 1533 from 1570 and we're left with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

The final result is 18279.12133 with a remainder of 3.7e-05.