60449265 ÷ 12 
Our goal is to divide 60449265 by 12.

Moving on to step 1:
When dividing 6 by 12, we get 0 with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Take the next digit (0) from the dividend and append it to 6, then repeat: 60 / 12

Step 2:
12 can be fit into 60 5 times, resulting in a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
Deduct 60 from 60 and we're left with 0.
Take the next digit (4) from the dividend and append it to 0, then repeat: 4 / 12

Going ahead to step 3:
When dividing 4 by 12, we get 0 with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 50.0
Deduct 0 from 4 and we're left with 4.
Take the next digit (4) from the dividend and append it to 4, then repeat: 44 / 12

On to step 4:
When dividing 44 by 12, we get 3 with a remainder of 8.
Use 3 as the next digit of our solution. 
Result so far: 503.0
Deduct 36 from 44 and we're left with 8.
Bring next digit (9) of the dividend behind the 8 and repeat the process: 89 / 12

Moving on to step 5:
12 goes into 89 7 times with a remainder of 5.
Record the quotient 7 as the next digit in the result. 
Result so far: 5037.0
If we subtract 84 from 89, we get 5.
Include the next digit (2) from the dividend after 5, then repeat: 52 / 12

Advancing to step 6:
12 goes into 52 4 times with a remainder of 4.
The number 4 becomes the next digit in our result. 
Result so far: 50374.0
If we take 48 away from 52, we end up with 4.
Bring next digit (6) of the dividend behind the 4 and repeat the process: 46 / 12

Going ahead to step 7:
12 can be fit into 46 3 times, resulting in a remainder of 10.
Record the quotient 3 as the next digit in the result. 
Result so far: 503743.0
The remainder is 10 after subtracting 36 from 46.
Take the next digit (5) from the dividend and append it to 10, then repeat: 105 / 12

Step 8:
If we divide 105 by 12, we get 8 and a remainder of 9.
The next digit of our result is 8. 
Result so far: 5037438.0
Deduct 96 from 105 and we're left with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Advancing to step 9:
When dividing 90 by 12, we get 7 with a remainder of 6.
The next digit of our result is 7. 
Result so far: 5037438.7
If we subtract 84 from 90, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Moving on to step 10:
When dividing 60 by 12, we get 5 with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 5037438.75
The remainder is 0 after subtracting 60 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 11:
0 divided by 12 is 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 5037438.75
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 12:
When dividing 0 by 12, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 5037438.75
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 5037438.75 with a remaining 0.0.