687160 divided by 12 
We're looking to find how many times 12 goes into 687160.

Moving on to step 1:
6 divided by 12 is 0 with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Fetch the next digit (8) from the dividend, attach it to 6 and continue: 68 / 12

On to step 2:
12 goes into 68 5 times with a remainder of 8.
Write down 5 as next digit of the result. 
Result so far: 5.0
If we subtract 60 from 68, we get 8.
Take the next digit (7) from the dividend and append it to 8, then repeat: 87 / 12

On to step 3:
If we divide 87 by 12, we get 7 and a remainder of 3.
Write down 7 as next digit of the result. 
Result so far: 57.0
If we subtract 84 from 87, we get 3.
Take the next digit (1) from the dividend and append it to 3, then repeat: 31 / 12

Let's proceed to step 4:
12 can be fit into 31 2 times, resulting in a remainder of 7.
Put 2 as the next digit of the answer. 
Result so far: 572.0
The remainder is 7 after subtracting 24 from 31.
Take the next digit (6) from the dividend and append it to 7, then repeat: 76 / 12

Moving on to step 5:
12 can be fit into 76 6 times, resulting in a remainder of 4.
Use 6 as the next digit of our solution. 
Result so far: 5726.0
The remainder is 4 after subtracting 72 from 76.
Grab the next digit (0) from the dividend, add it to 4, then carry on: 40 / 12

Moving on to step 6:
The number 12 fits into 40 3 times, leaving a remainder of 4.
Put 3 as the next digit of the answer. 
Result so far: 57263.0
The remainder is 4 after subtracting 36 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 7:
12 goes into 40 3 times with a remainder of 4.
Use 3 as the next digit of our solution. 
Result so far: 57263.3
Deduct 36 from 40 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 8:
The number 12 fits into 40 3 times, leaving a remainder of 4.
Record the quotient 3 as the next digit in the result. 
Result so far: 57263.33
Deduct 36 from 40 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Our division results in 57263.33 with a remaining 0.004.