681139 ÷ 12 
We want to divide 681139 by 12.

Let's proceed to step 1:
12 goes into 6 0 times with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Bring next digit (8) of the dividend behind the 6 and repeat the process: 68 / 12

Moving on to step 2:
68 divided by 12 is 5 with a remainder of 8.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
If we subtract 60 from 68, we get 8.
Take the next digit (1) from the dividend and append it to 8, then repeat: 81 / 12

Advancing to step 3:
81 divided by 12 is 6 with a remainder of 9.
Write down 6 as next digit of the result. 
Result so far: 56.0
Deduct 72 from 81 and we're left with 9.
Grab the next digit (1) from the dividend, add it to 9, then carry on: 91 / 12

On to step 4:
12 goes into 91 7 times with a remainder of 7.
Write down 7 as next digit of the result. 
Result so far: 567.0
Deduct 84 from 91 and we're left with 7.
Append the next digit (3) from the dividend to 7 and continue with: 73 / 12

On to step 5:
The number 12 fits into 73 6 times, leaving a remainder of 1.
Use 6 as the next digit of our solution. 
Result so far: 5676.0
If we subtract 72 from 73, we get 1.
Take the next digit (9) from the dividend and append it to 1, then repeat: 19 / 12

Going ahead to step 6:
19 divided by 12 is 1 with a remainder of 7.
Put 1 as the next digit of the answer. 
Result so far: 56761.0
The remainder is 7 after subtracting 12 from 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Going ahead to step 7:
When dividing 70 by 12, we get 5 with a remainder of 10.
Write down 5 as next digit of the result. 
Result so far: 56761.5
The remainder is 10 after subtracting 60 from 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 8:
When dividing 100 by 12, we get 8 with a remainder of 4.
Write down 8 as next digit of the result. 
Result so far: 56761.58
If we take 96 away from 100, we end up 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.

Let's proceed to step 9:
The number 12 fits into 40 3 times, leaving a remainder of 4.
Write down 3 as next digit of the result. 
Result so far: 56761.583
Subtracting 36 from 40 leaves us 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 10:
12 can be fit into 40 3 times, resulting in a remainder of 4.
Use 3 as the next digit of our solution. 
Result so far: 56761.5833
If we take 36 away from 40, we end up 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.

The quotient of the division is 56761.5833, and the remainder is 4e-05.