Let's divide 2287430 by 12
We're looking to find how many times 12 goes into 2287430.

Let's proceed to step 1:
The number 12 fits into 2 0 times, leaving a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Take the next digit (2) from the dividend and append it to 2, then repeat: 22 / 12

Going ahead to step 2:
22 divided by 12 is 1 with a remainder of 10.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 12 away from 22, we end up with 10.
Grab the next digit (8) from the dividend, add it to 10, then carry on: 108 / 12

Advancing to step 3:
When dividing 108 by 12, we get 9 with a remainder of 0.
The number 9 becomes the next digit in our result. 
Result so far: 19.0
Deduct 108 from 108 and we're left with 0.
Fetch the next digit (7) from the dividend, attach it to 0 and continue: 7 / 12

Step 4:
The number 12 fits into 7 0 times, leaving a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 190.0
If we take 0 away from 7, we end up with 7.
Bring next digit (4) of the dividend behind the 7 and repeat the process: 74 / 12

Going ahead to step 5:
When dividing 74 by 12, we get 6 with a remainder of 2.
Record the quotient 6 as the next digit in the result. 
Result so far: 1906.0
Subtract 72 from 74 to get 2.
Bring next digit (3) of the dividend behind the 2 and repeat the process: 23 / 12

Going ahead to step 6:
The number 12 fits into 23 1 times, leaving a remainder of 11.
Put 1 as the next digit of the answer. 
Result so far: 19061.0
If we subtract 12 from 23, we get 11.
Take the next digit (0) from the dividend and append it to 11, then repeat: 110 / 12

Advancing to step 7:
110 divided by 12 is 9 with a remainder of 2.
Write down 9 as next digit of the result. 
Result so far: 190619.0
The remainder is 2 after subtracting 108 from 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 8:
When dividing 20 by 12, we get 1 with a remainder of 8.
The next digit of our result is 1. 
Result so far: 190619.1
The remainder is 8 after subtracting 12 from 20.
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:
12 goes into 80 6 times with a remainder of 8.
The number 6 becomes the next digit in our result. 
Result so far: 190619.16
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.

Step 10:
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: 190619.166
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.

In conclusion, the division gives 190619.166 with a balance of 0.0008.