58115766 divided by 686 
We're looking to find how many times 686 goes into 58115766.

On to step 1:
The number 686 fits into 5 0 times, leaving a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Append the next digit (8) from the dividend to 5 and continue with: 58 / 686

Step 2:
686 goes into 58 0 times with a remainder of 58.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 58 leaves us with 58.
Bring next digit (1) of the dividend behind the 58 and repeat the process: 581 / 686

Step 3:
686 goes into 581 0 times with a remainder of 581.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 581, we end up with 581.
Include the next digit (1) from the dividend after 581, then repeat: 5811 / 686

Going ahead to step 4:
When dividing 5811 by 686, we get 8 with a remainder of 323.
Write down 8 as next digit of the result. 
Result so far: 8.0
If we subtract 5488 from 5811, we get 323.
Bring next digit (5) of the dividend behind the 323 and repeat the process: 3235 / 686

Step 5:
3235 divided by 686 is 4 with a remainder of 491.
Put 4 as the next digit of the answer. 
Result so far: 84.0
If we subtract 2744 from 3235, we get 491.
Include the next digit (7) from the dividend after 491, then repeat: 4917 / 686

Step 6:
686 goes into 4917 7 times with a remainder of 115.
Write down 7 as next digit of the result. 
Result so far: 847.0
The remainder is 115 after subtracting 4802 from 4917.
Fetch the next digit (6) from the dividend, attach it to 115 and continue: 1156 / 686

Moving on to step 7:
686 can be fit into 1156 1 times, resulting in a remainder of 470.
Put 1 as the next digit of the answer. 
Result so far: 8471.0
If we take 686 away from 1156, we end up with 470.
Take the next digit (6) from the dividend and append it to 470, then repeat: 4706 / 686

On to step 8:
If we divide 4706 by 686, we get 6 and a remainder of 590.
Write down 6 as next digit of the result. 
Result so far: 84716.0
Subtract 4116 from 4706 to get 590.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5900, and continue the process.

On to step 9:
686 can be fit into 5900 8 times, resulting in a remainder of 412.
Write down 8 as next digit of the result. 
Result so far: 84716.8
Deduct 5488 from 5900 and we're left with 412.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4120, and continue the process.

On to step 10:
4120 divided by 686 is 6 with a remainder of 4.
Record the quotient 6 as the next digit in the result. 
Result so far: 84716.86
The remainder is 4 after subtracting 4116 from 4120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 11:
40 divided by 686 is 0 with a remainder of 40.
The next digit of our result is 0. 
Result so far: 84716.86
Deduct 0 from 40 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 12:
686 goes into 400 0 times with a remainder of 400.
Write down 0 as next digit of the result. 
Result so far: 84716.86
If we subtract 0 from 400, we get 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

The final result is 84716.86 with a remainder of 0.004.