We're dividing 12436184 by 523 
We want to figure out the number of times 12436184 can be divided by 523.

Let's proceed to step 1:
523 can be fit into 1 0 times, resulting in a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Append the next digit (2) from the dividend to 1 and continue with: 12 / 523

Going ahead to step 2:
If we divide 12 by 523, we get 0 and a remainder of 12.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 12, we get 12.
Bring next digit (4) of the dividend behind the 12 and repeat the process: 124 / 523

Going ahead to step 3:
523 goes into 124 0 times with a remainder of 124.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 124, we get 124.
Take the next digit (3) from the dividend and append it to 124, then repeat: 1243 / 523

Moving on to step 4:
The number 523 fits into 1243 2 times, leaving a remainder of 197.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
If we take 1046 away from 1243, we end up with 197.
Take the next digit (6) from the dividend and append it to 197, then repeat: 1976 / 523

On to step 5:
523 can be fit into 1976 3 times, resulting in a remainder of 407.
The number 3 becomes the next digit in our result. 
Result so far: 23.0
The remainder is 407 after subtracting 1569 from 1976.
Fetch the next digit (1) from the dividend, attach it to 407 and continue: 4071 / 523

Moving on to step 6:
523 can be fit into 4071 7 times, resulting in a remainder of 410.
Write down 7 as next digit of the result. 
Result so far: 237.0
The remainder is 410 after subtracting 3661 from 4071.
Take the next digit (8) from the dividend and append it to 410, then repeat: 4108 / 523

Step 7:
523 can be fit into 4108 7 times, resulting in a remainder of 447.
Write down 7 as next digit of the result. 
Result so far: 2377.0
If we subtract 3661 from 4108, we get 447.
Fetch the next digit (4) from the dividend, attach it to 447 and continue: 4474 / 523

Going ahead to step 8:
If we divide 4474 by 523, we get 8 and a remainder of 290.
Record the quotient 8 as the next digit in the result. 
Result so far: 23778.0
Subtracting 4184 from 4474 leaves us with 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2900, and continue the process.

Step 9:
When dividing 2900 by 523, we get 5 with a remainder of 285.
Record the quotient 5 as the next digit in the result. 
Result so far: 23778.5
Subtracting 2615 from 2900 leaves us with 285.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2850, and continue the process.

Let's proceed to step 10:
2850 divided by 523 is 5 with a remainder of 235.
Record the quotient 5 as the next digit in the result. 
Result so far: 23778.55
Subtracting 2615 from 2850 leaves us with 235.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2350, and continue the process.

The final outcome is 23778.55, with a leftover of 0.235.