We're dividing 12019 by 37 
We want to divide 12019 by 37.

On to step 1:
37 goes into 1 0 times with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Grab the next digit (2) from the dividend, add it to 1, then carry on: 12 / 37

Let's proceed to step 2:
12 divided by 37 is 0 with a remainder of 12.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 12, we get 12.
Take the next digit (0) from the dividend and append it to 12, then repeat: 120 / 37

Going ahead to step 3:
The number 37 fits into 120 3 times, leaving a remainder of 9.
The next digit of our result is 3. 
Result so far: 3.0
If we take 111 away from 120, we end up with 9.
Include the next digit (1) from the dividend after 9, then repeat: 91 / 37

Step 4:
The number 37 fits into 91 2 times, leaving a remainder of 17.
Record the quotient 2 as the next digit in the result. 
Result so far: 32.0
Subtract 74 from 91 to get 17.
Append the next digit (9) from the dividend to 17 and continue with: 179 / 37

On to step 5:
37 goes into 179 4 times with a remainder of 31.
The next digit of our result is 4. 
Result so far: 324.0
If we take 148 away from 179, we end up with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Moving on to step 6:
310 divided by 37 is 8 with a remainder of 14.
The number 8 becomes the next digit in our result. 
Result so far: 324.8
Deduct 296 from 310 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 7:
37 goes into 140 3 times with a remainder of 29.
Write down 3 as next digit of the result. 
Result so far: 324.83
The remainder is 29 after subtracting 111 from 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Advancing to step 8:
The number 37 fits into 290 7 times, leaving a remainder of 31.
Write down 7 as next digit of the result. 
Result so far: 324.837
Subtracting 259 from 290 leaves us with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Step 9:
37 can be fit into 310 8 times, resulting in a remainder of 14.
Use 8 as the next digit of our solution. 
Result so far: 324.8378
If we take 296 away from 310, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 10:
When dividing 140 by 37, we get 3 with a remainder of 29.
Use 3 as the next digit of our solution. 
Result so far: 324.83783
The remainder is 29 after subtracting 111 from 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Let's proceed to step 11:
When dividing 290 by 37, we get 7 with a remainder of 31.
Record the quotient 7 as the next digit in the result. 
Result so far: 324.837837
Subtracting 259 from 290 leaves us with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Advancing to step 12:
The number 37 fits into 310 8 times, leaving a remainder of 14.
Use 8 as the next digit of our solution. 
Result so far: 324.8378378
Deduct 296 from 310 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

On to step 13:
When dividing 140 by 37, we get 3 with a remainder of 29.
Write down 3 as next digit of the result. 
Result so far: 324.83783783
Subtracting 111 from 140 leaves us with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

After the division, we end up with 324.83783783 and a remainder of 2.9e-08.