8210942 ÷ 617 
Let's see how many times 617 fits into 8210942.

Advancing to step 1:
When dividing 8 by 617, we get 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Bring next digit (2) of the dividend behind the 8 and repeat the process: 82 / 617

Step 2:
The number 617 fits into 82 0 times, leaving a remainder of 82.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 82 and we're left with 82.
Include the next digit (1) from the dividend after 82, then repeat: 821 / 617

Moving on to step 3:
If we divide 821 by 617, we get 1 and a remainder of 204.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 617 away from 821, we end up with 204.
Take the next digit (0) from the dividend and append it to 204, then repeat: 2040 / 617

On to step 4:
If we divide 2040 by 617, we get 3 and a remainder of 189.
Use 3 as the next digit of our solution. 
Result so far: 13.0
If we take 1851 away from 2040, we end up with 189.
Include the next digit (9) from the dividend after 189, then repeat: 1899 / 617

Step 5:
When dividing 1899 by 617, we get 3 with a remainder of 48.
The number 3 becomes the next digit in our result. 
Result so far: 133.0
If we take 1851 away from 1899, we end up with 48.
Append the next digit (4) from the dividend to 48 and continue with: 484 / 617

Let's proceed to step 6:
617 can be fit into 484 0 times, resulting in a remainder of 484.
Use 0 as the next digit of our solution. 
Result so far: 1330.0
If we take 0 away from 484, we end up with 484.
Bring next digit (2) of the dividend behind the 484 and repeat the process: 4842 / 617

Step 7:
When dividing 4842 by 617, we get 7 with a remainder of 523.
Record the quotient 7 as the next digit in the result. 
Result so far: 13307.0
Subtracting 4319 from 4842 leaves us with 523.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5230, and continue the process.

On to step 8:
When dividing 5230 by 617, we get 8 with a remainder of 294.
Put 8 as the next digit of the answer. 
Result so far: 13307.8
The remainder is 294 after subtracting 4936 from 5230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2940, and continue the process.

Step 9:
617 goes into 2940 4 times with a remainder of 472.
The next digit of our result is 4. 
Result so far: 13307.84
Subtract 2468 from 2940 to get 472.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4720, and continue the process.

Moving on to step 10:
If we divide 4720 by 617, we get 7 and a remainder of 401.
Record the quotient 7 as the next digit in the result. 
Result so far: 13307.847
If we subtract 4319 from 4720, we get 401.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4010, and continue the process.

Let's proceed to step 11:
617 goes into 4010 6 times with a remainder of 308.
Record the quotient 6 as the next digit in the result. 
Result so far: 13307.8476
The remainder is 308 after subtracting 3702 from 4010.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3080, and continue the process.

Moving on to step 12:
The number 617 fits into 3080 4 times, leaving a remainder of 612.
Use 4 as the next digit of our solution. 
Result so far: 13307.84764
Subtract 2468 from 3080 to get 612.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6120, and continue the process.

On to step 13:
The number 617 fits into 6120 9 times, leaving a remainder of 567.
Write down 9 as next digit of the result. 
Result so far: 13307.847649
If we take 5553 away from 6120, we end up with 567.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5670, and continue the process.

On to step 14:
If we divide 5670 by 617, we get 9 and a remainder of 117.
The number 9 becomes the next digit in our result. 
Result so far: 13307.8476499
Subtracting 5553 from 5670 leaves us with 117.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1170, and continue the process.

The final result is 13307.8476499 with a remainder of 1.17e-06.