We look at the division of 30964898 by 817 
Let's see how many times 817 fits into 30964898.

Advancing to step 1:
When dividing 3 by 817, we get 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Fetch the next digit (0) from the dividend, attach it to 3 and continue: 30 / 817

On to step 2:
30 divided by 817 is 0 with a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 30 and we're left with 30.
Include the next digit (9) from the dividend after 30, then repeat: 309 / 817

On to step 3:
309 divided by 817 is 0 with a remainder of 309.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 309, we get 309.
Take the next digit (6) from the dividend and append it to 309, then repeat: 3096 / 817

Moving on to step 4:
817 can be fit into 3096 3 times, resulting in a remainder of 645.
Put 3 as the next digit of the answer. 
Result so far: 3.0
Subtract 2451 from 3096 to get 645.
Bring next digit (4) of the dividend behind the 645 and repeat the process: 6454 / 817

Moving on to step 5:
817 can be fit into 6454 7 times, resulting in a remainder of 735.
The number 7 becomes the next digit in our result. 
Result so far: 37.0
Subtract 5719 from 6454 to get 735.
Grab the next digit (8) from the dividend, add it to 735, then carry on: 7358 / 817

Moving on to step 6:
When dividing 7358 by 817, we get 9 with a remainder of 5.
Write down 9 as next digit of the result. 
Result so far: 379.0
If we take 7353 away from 7358, we end up with 5.
Append the next digit (9) from the dividend to 5 and continue with: 59 / 817

Going ahead to step 7:
If we divide 59 by 817, we get 0 and a remainder of 59.
Use 0 as the next digit of our solution. 
Result so far: 3790.0
Subtract 0 from 59 to get 59.
Append the next digit (8) from the dividend to 59 and continue with: 598 / 817

On to step 8:
If we divide 598 by 817, we get 0 and a remainder of 598.
Write down 0 as next digit of the result. 
Result so far: 37900.0
Deduct 0 from 598 and we're left with 598.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5980, and continue the process.

Moving on to step 9:
When dividing 5980 by 817, we get 7 with a remainder of 261.
Write down 7 as next digit of the result. 
Result so far: 37900.7
If we take 5719 away from 5980, we end up with 261.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2610, and continue the process.

On to step 10:
2610 divided by 817 is 3 with a remainder of 159.
Record the quotient 3 as the next digit in the result. 
Result so far: 37900.73
The remainder is 159 after subtracting 2451 from 2610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1590, and continue the process.

Advancing to step 11:
817 goes into 1590 1 times with a remainder of 773.
The next digit of our result is 1. 
Result so far: 37900.731
If we subtract 817 from 1590, we get 773.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7730, and continue the process.

Going ahead to step 12:
817 can be fit into 7730 9 times, resulting in a remainder of 377.
Put 9 as the next digit of the answer. 
Result so far: 37900.7319
The remainder is 377 after subtracting 7353 from 7730.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3770, and continue the process.

Moving on to step 13:
If we divide 3770 by 817, we get 4 and a remainder of 502.
The next digit of our result is 4. 
Result so far: 37900.73194
Subtracting 3268 from 3770 leaves us with 502.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5020, and continue the process.

Step 14:
When dividing 5020 by 817, we get 6 with a remainder of 118.
Put 6 as the next digit of the answer. 
Result so far: 37900.731946
The remainder is 118 after subtracting 4902 from 5020.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1180, and continue the process.

Advancing to step 15:
The number 817 fits into 1180 1 times, leaving a remainder of 363.
Use 1 as the next digit of our solution. 
Result so far: 37900.7319461
Deduct 817 from 1180 and we're left with 363.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3630, and continue the process.

On to step 16:
If we divide 3630 by 817, we get 4 and a remainder of 362.
The next digit of our result is 4. 
Result so far: 37900.73194614
Deduct 3268 from 3630 and we're left with 362.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3620, and continue the process.

The final outcome is 37900.73194614, with a leftover of 3.62e-07.