Let's divide 855719 by 12
We're looking to find how many times 12 goes into 855719.

Moving on to step 1:
When dividing 8 by 12, we get 0 with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Grab the next digit (5) from the dividend, add it to 8, then carry on: 85 / 12

Advancing to step 2:
The number 12 fits into 85 7 times, leaving a remainder of 1.
Put 7 as the next digit of the answer. 
Result so far: 7.0
If we subtract 84 from 85, we get 1.
Fetch the next digit (5) from the dividend, attach it to 1 and continue: 15 / 12

Let's proceed to step 3:
12 goes into 15 1 times with a remainder of 3.
Write down 1 as next digit of the result. 
Result so far: 71.0
The remainder is 3 after subtracting 12 from 15.
Bring next digit (7) of the dividend behind the 3 and repeat the process: 37 / 12

Going ahead to step 4:
When dividing 37 by 12, we get 3 with a remainder of 1.
The next digit of our result is 3. 
Result so far: 713.0
The remainder is 1 after subtracting 36 from 37.
Grab the next digit (1) from the dividend, add it to 1, then carry on: 11 / 12

Let's proceed to step 5:
When dividing 11 by 12, we get 0 with a remainder of 11.
The number 0 becomes the next digit in our result. 
Result so far: 7130.0
If we subtract 0 from 11, we get 11.
Take the next digit (9) from the dividend and append it to 11, then repeat: 119 / 12

Advancing to step 6:
119 divided by 12 is 9 with a remainder of 11.
Use 9 as the next digit of our solution. 
Result so far: 71309.0
If we take 108 away from 119, we end up with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Going ahead to step 7:
12 can be fit into 110 9 times, resulting in a remainder of 2.
The number 9 becomes the next digit in our result. 
Result so far: 71309.9
Subtract 108 from 110 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 8:
12 can be fit into 20 1 times, resulting in a remainder of 8.
Record the quotient 1 as the next digit in the result. 
Result so far: 71309.91
If we take 12 away from 20, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 9:
The number 12 fits into 80 6 times, leaving a remainder of 8.
Record the quotient 6 as the next digit in the result. 
Result so far: 71309.916
The remainder is 8 after subtracting 72 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 10:
When dividing 80 by 12, we get 6 with a remainder of 8.
Put 6 as the next digit of the answer. 
Result so far: 71309.9166
If we subtract 72 from 80, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

The final outcome is 71309.9166, with a leftover of 8e-05.