74409107 divided by 12 
Let's see how many times 12 fits into 74409107.

Advancing to step 1:
When dividing 7 by 12, we get 0 with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Append the next digit (4) from the dividend to 7 and continue with: 74 / 12

Let's proceed to step 2:
If we divide 74 by 12, we get 6 and a remainder of 2.
Put 6 as the next digit of the answer. 
Result so far: 6.0
Subtracting 72 from 74 leaves us with 2.
Append the next digit (4) from the dividend to 2 and continue with: 24 / 12

On to step 3:
If we divide 24 by 12, we get 2 and a remainder of 0.
The next digit of our result is 2. 
Result so far: 62.0
If we take 24 away from 24, we end up with 0.
Take the next digit (0) from the dividend and append it to 0, then repeat: 0 / 12

Advancing to step 4:
0 divided by 12 is 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 620.0
If we take 0 away from 0, we end up with 0.
Include the next digit (9) from the dividend after 0, then repeat: 9 / 12

Going ahead to step 5:
9 divided by 12 is 0 with a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 6200.0
Subtracting 0 from 9 leaves us with 9.
Take the next digit (1) from the dividend and append it to 9, then repeat: 91 / 12

On to step 6:
The number 12 fits into 91 7 times, leaving a remainder of 7.
Use 7 as the next digit of our solution. 
Result so far: 62007.0
Subtract 84 from 91 to get 7.
Bring next digit (0) of the dividend behind the 7 and repeat the process: 70 / 12

Step 7:
The number 12 fits into 70 5 times, leaving a remainder of 10.
Record the quotient 5 as the next digit in the result. 
Result so far: 620075.0
If we take 60 away from 70, we end up with 10.
Take the next digit (7) from the dividend and append it to 10, then repeat: 107 / 12

Going ahead to step 8:
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: 6200758.0
Subtract 96 from 107 to get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Let's proceed to step 9:
The number 12 fits into 110 9 times, leaving a remainder of 2.
The next digit of our result is 9. 
Result so far: 6200758.9
Subtracting 108 from 110 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 10:
12 goes into 20 1 times with a remainder of 8.
Record the quotient 1 as the next digit in the result. 
Result so far: 6200758.91
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.

On to step 11:
12 can be fit into 80 6 times, resulting in a remainder of 8.
Put 6 as the next digit of the answer. 
Result so far: 6200758.916
If we take 72 away from 80, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 12:
If we divide 80 by 12, we get 6 and a remainder of 8.
Use 6 as the next digit of our solution. 
Result so far: 6200758.9166
If we take 72 away from 80, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

The final outcome is 6200758.9166, with a leftover of 8e-05.