Let's divide 31002266 by 817
We want to figure out the number of times 31002266 can be divided by 817.

Step 1:
If we divide 3 by 817, we get 0 and a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Take the next digit (1) from the dividend and append it to 3, then repeat: 31 / 817

Going ahead to step 2:
The number 817 fits into 31 0 times, leaving a remainder of 31.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 31, we get 31.
Bring next digit (0) of the dividend behind the 31 and repeat the process: 310 / 817

Moving on to step 3:
817 goes into 310 0 times with a remainder of 310.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 310 leaves us with 310.
Append the next digit (0) from the dividend to 310 and continue with: 3100 / 817

On to step 4:
3100 divided by 817 is 3 with a remainder of 649.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Deduct 2451 from 3100 and we're left with 649.
Bring next digit (2) of the dividend behind the 649 and repeat the process: 6492 / 817

Let's proceed to step 5:
When dividing 6492 by 817, we get 7 with a remainder of 773.
Record the quotient 7 as the next digit in the result. 
Result so far: 37.0
The remainder is 773 after subtracting 5719 from 6492.
Grab the next digit (2) from the dividend, add it to 773, then carry on: 7732 / 817

Step 6:
817 can be fit into 7732 9 times, resulting in a remainder of 379.
Record the quotient 9 as the next digit in the result. 
Result so far: 379.0
Deduct 7353 from 7732 and we're left with 379.
Fetch the next digit (6) from the dividend, attach it to 379 and continue: 3796 / 817

Moving on to step 7:
The number 817 fits into 3796 4 times, leaving a remainder of 528.
Write down 4 as next digit of the result. 
Result so far: 3794.0
If we subtract 3268 from 3796, we get 528.
Bring next digit (6) of the dividend behind the 528 and repeat the process: 5286 / 817

On to step 8:
When dividing 5286 by 817, we get 6 with a remainder of 384.
Write down 6 as next digit of the result. 
Result so far: 37946.0
If we take 4902 away from 5286, we end up with 384.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3840, and continue the process.

Let's proceed to step 9:
817 can be fit into 3840 4 times, resulting in a remainder of 572.
Write down 4 as next digit of the result. 
Result so far: 37946.4
The remainder is 572 after subtracting 3268 from 3840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5720, and continue the process.

Going ahead to step 10:
5720 divided by 817 is 7 with a remainder of 1.
Write down 7 as next digit of the result. 
Result so far: 37946.47
Subtracting 5719 from 5720 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 11:
817 can be fit into 10 0 times, resulting in a remainder of 10.
The next digit of our result is 0. 
Result so far: 37946.47
Deduct 0 from 10 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 12:
If we divide 100 by 817, we get 0 and a remainder of 100.
Write down 0 as next digit of the result. 
Result so far: 37946.47
If we subtract 0 from 100, we get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

The final result is 37946.47 with a remainder of 0.001.