63569407 divided by 12 
We want to figure out the number of times 63569407 can be divided by 12.

Advancing to step 1:
6 divided by 12 is 0 with a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Append the next digit (3) from the dividend to 6 and continue with: 63 / 12

Moving on to step 2:
63 divided by 12 is 5 with a remainder of 3.
Write down 5 as next digit of the result. 
Result so far: 5.0
Deduct 60 from 63 and we're left with 3.
Include the next digit (5) from the dividend after 3, then repeat: 35 / 12

Let's proceed to step 3:
If we divide 35 by 12, we get 2 and a remainder of 11.
Use 2 as the next digit of our solution. 
Result so far: 52.0
The remainder is 11 after subtracting 24 from 35.
Fetch the next digit (6) from the dividend, attach it to 11 and continue: 116 / 12

Advancing to step 4:
116 divided by 12 is 9 with a remainder of 8.
Use 9 as the next digit of our solution. 
Result so far: 529.0
If we take 108 away from 116, we end up with 8.
Bring next digit (9) of the dividend behind the 8 and repeat the process: 89 / 12

Step 5:
When dividing 89 by 12, we get 7 with a remainder of 5.
The next digit of our result is 7. 
Result so far: 5297.0
If we subtract 84 from 89, we get 5.
Fetch the next digit (4) from the dividend, attach it to 5 and continue: 54 / 12

On to step 6:
54 divided by 12 is 4 with a remainder of 6.
Record the quotient 4 as the next digit in the result. 
Result so far: 52974.0
The remainder is 6 after subtracting 48 from 54.
Append the next digit (0) from the dividend to 6 and continue with: 60 / 12

On to step 7:
60 divided by 12 is 5 with a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 529745.0
Deduct 60 from 60 and we're left with 0.
Bring next digit (7) of the dividend behind the 0 and repeat the process: 7 / 12

Step 8:
12 can be fit into 7 0 times, resulting in a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 5297450.0
Subtract 0 from 7 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.

Going ahead to step 9:
The number 12 fits into 70 5 times, leaving a remainder of 10.
The next digit of our result is 5. 
Result so far: 5297450.5
If we subtract 60 from 70, we get 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 10:
12 can be fit into 100 8 times, resulting in a remainder of 4.
Write down 8 as next digit of the result. 
Result so far: 5297450.58
The remainder is 4 after subtracting 96 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 11:
When dividing 40 by 12, we get 3 with a remainder of 4.
Record the quotient 3 as the next digit in the result. 
Result so far: 5297450.583
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.

Going ahead to step 12:
12 goes into 40 3 times with a remainder of 4.
Record the quotient 3 as the next digit in the result. 
Result so far: 5297450.5833
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.

The final outcome is 5297450.5833, with a leftover of 4e-05.