442951 divided by 12 
Our goal is to divide 442951 by 12.

Let's proceed to step 1:
When dividing 4 by 12, we get 0 with a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Grab the next digit (4) from the dividend, add it to 4, then carry on: 44 / 12

Advancing to step 2:
When dividing 44 by 12, we get 3 with a remainder of 8.
The next digit of our result is 3. 
Result so far: 3.0
The remainder is 8 after subtracting 36 from 44.
Append the next digit (2) from the dividend to 8 and continue with: 82 / 12

Advancing to step 3:
82 divided by 12 is 6 with a remainder of 10.
Put 6 as the next digit of the answer. 
Result so far: 36.0
If we take 72 away from 82, we end up with 10.
Grab the next digit (9) from the dividend, add it to 10, then carry on: 109 / 12

Moving on to step 4:
When dividing 109 by 12, we get 9 with a remainder of 1.
The number 9 becomes the next digit in our result. 
Result so far: 369.0
If we take 108 away from 109, we end up with 1.
Bring next digit (5) of the dividend behind the 1 and repeat the process: 15 / 12

Going ahead to step 5:
12 goes into 15 1 times with a remainder of 3.
Record the quotient 1 as the next digit in the result. 
Result so far: 3691.0
Deduct 12 from 15 and we're left with 3.
Fetch the next digit (1) from the dividend, attach it to 3 and continue: 31 / 12

Step 6:
The number 12 fits into 31 2 times, leaving a remainder of 7.
The number 2 becomes the next digit in our result. 
Result so far: 36912.0
Subtract 24 from 31 to get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Advancing to step 7:
When dividing 70 by 12, we get 5 with a remainder of 10.
Record the quotient 5 as the next digit in the result. 
Result so far: 36912.5
If we take 60 away from 70, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 8:
If we divide 100 by 12, we get 8 and a remainder of 4.
The next digit of our result is 8. 
Result so far: 36912.58
Subtract 96 from 100 to get 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:
40 divided by 12 is 3 with a remainder of 4.
Write down 3 as next digit of the result. 
Result so far: 36912.583
Subtract 36 from 40 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 10:
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: 36912.5833
If we subtract 36 from 40, we get 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 36912.5833 with a remaining 4e-05.