687964 divided by 83 
Let's see how many times 83 fits into 687964.

Step 1:
When dividing 6 by 83, we get 0 with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Grab the next digit (8) from the dividend, add it to 6, then carry on: 68 / 83

Going ahead to step 2:
When dividing 68 by 83, we get 0 with a remainder of 68.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 68, we end up with 68.
Grab the next digit (7) from the dividend, add it to 68, then carry on: 687 / 83

Let's proceed to step 3:
687 divided by 83 is 8 with a remainder of 23.
Write down 8 as next digit of the result. 
Result so far: 8.0
Deduct 664 from 687 and we're left with 23.
Include the next digit (9) from the dividend after 23, then repeat: 239 / 83

Advancing to step 4:
If we divide 239 by 83, we get 2 and a remainder of 73.
Write down 2 as next digit of the result. 
Result so far: 82.0
Subtract 166 from 239 to get 73.
Bring next digit (6) of the dividend behind the 73 and repeat the process: 736 / 83

On to step 5:
83 can be fit into 736 8 times, resulting in a remainder of 72.
Use 8 as the next digit of our solution. 
Result so far: 828.0
Subtract 664 from 736 to get 72.
Bring next digit (4) of the dividend behind the 72 and repeat the process: 724 / 83

On to step 6:
83 goes into 724 8 times with a remainder of 60.
Put 8 as the next digit of the answer. 
Result so far: 8288.0
Subtract 664 from 724 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Advancing to step 7:
83 goes into 600 7 times with a remainder of 19.
Put 7 as the next digit of the answer. 
Result so far: 8288.7
The remainder is 19 after subtracting 581 from 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Moving on to step 8:
83 goes into 190 2 times with a remainder of 24.
Record the quotient 2 as the next digit in the result. 
Result so far: 8288.72
If we subtract 166 from 190, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 9:
If we divide 240 by 83, we get 2 and a remainder of 74.
Write down 2 as next digit of the result. 
Result so far: 8288.722
If we take 166 away from 240, we end up with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

The final result is 8288.722 with a remainder of 0.0074.