347801 ÷ 12 
We want to figure out the number of times 347801 can be divided by 12.

On to step 1:
When dividing 3 by 12, we get 0 with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Include the next digit (4) from the dividend after 3, then repeat: 34 / 12

Going ahead to step 2:
12 goes into 34 2 times with a remainder of 10.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtracting 24 from 34 leaves us with 10.
Fetch the next digit (7) from the dividend, attach it to 10 and continue: 107 / 12

Let's proceed to step 3:
If we divide 107 by 12, we get 8 and a remainder of 11.
The number 8 becomes the next digit in our result. 
Result so far: 28.0
If we subtract 96 from 107, we get 11.
Take the next digit (8) from the dividend and append it to 11, then repeat: 118 / 12

Moving on to step 4:
12 goes into 118 9 times with a remainder of 10.
Put 9 as the next digit of the answer. 
Result so far: 289.0
Deduct 108 from 118 and we're left with 10.
Grab the next digit (0) from the dividend, add it to 10, then carry on: 100 / 12

Going ahead to step 5:
The number 12 fits into 100 8 times, leaving a remainder of 4.
Put 8 as the next digit of the answer. 
Result so far: 2898.0
Subtracting 96 from 100 leaves us with 4.
Take the next digit (1) from the dividend and append it to 4, then repeat: 41 / 12

Advancing to step 6:
12 goes into 41 3 times with a remainder of 5.
Use 3 as the next digit of our solution. 
Result so far: 28983.0
Deduct 36 from 41 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Step 7:
If we divide 50 by 12, we get 4 and a remainder of 2.
Record the quotient 4 as the next digit in the result. 
Result so far: 28983.4
Subtract 48 from 50 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:
20 divided by 12 is 1 with a remainder of 8.
Put 1 as the next digit of the answer. 
Result so far: 28983.41
Subtract 12 from 20 to 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.

Going ahead to step 9:
If we divide 80 by 12, we get 6 and a remainder of 8.
Write down 6 as next digit of the result. 
Result so far: 28983.416
Subtract 72 from 80 to 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.

On to step 10:
When dividing 80 by 12, we get 6 with a remainder of 8.
The number 6 becomes the next digit in our result. 
Result so far: 28983.4166
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.

The quotient of the division is 28983.4166, and the remainder is 8e-05.