49066042 ÷ 309 
We want to figure out the number of times 49066042 can be divided by 309.

Let's proceed to step 1:
If we divide 4 by 309, we get 0 and a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Include the next digit (9) from the dividend after 4, then repeat: 49 / 309

On to step 2:
309 goes into 49 0 times with a remainder of 49.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 49 after subtracting 0 from 49.
Include the next digit (0) from the dividend after 49, then repeat: 490 / 309

Step 3:
The number 309 fits into 490 1 times, leaving a remainder of 181.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we take 309 away from 490, we end up with 181.
Bring next digit (6) of the dividend behind the 181 and repeat the process: 1816 / 309

On to step 4:
The number 309 fits into 1816 5 times, leaving a remainder of 271.
Record the quotient 5 as the next digit in the result. 
Result so far: 15.0
The remainder is 271 after subtracting 1545 from 1816.
Append the next digit (6) from the dividend to 271 and continue with: 2716 / 309

On to step 5:
When dividing 2716 by 309, we get 8 with a remainder of 244.
Use 8 as the next digit of our solution. 
Result so far: 158.0
The remainder is 244 after subtracting 2472 from 2716.
Grab the next digit (0) from the dividend, add it to 244, then carry on: 2440 / 309

Let's proceed to step 6:
309 can be fit into 2440 7 times, resulting in a remainder of 277.
The number 7 becomes the next digit in our result. 
Result so far: 1587.0
Subtracting 2163 from 2440 leaves us with 277.
Bring next digit (4) of the dividend behind the 277 and repeat the process: 2774 / 309

Step 7:
If we divide 2774 by 309, we get 8 and a remainder of 302.
The number 8 becomes the next digit in our result. 
Result so far: 15878.0
Deduct 2472 from 2774 and we're left with 302.
Take the next digit (2) from the dividend and append it to 302, then repeat: 3022 / 309

Moving on to step 8:
309 goes into 3022 9 times with a remainder of 241.
Write down 9 as next digit of the result. 
Result so far: 158789.0
If we subtract 2781 from 3022, we get 241.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2410, and continue the process.

Advancing to step 9:
309 can be fit into 2410 7 times, resulting in a remainder of 247.
Use 7 as the next digit of our solution. 
Result so far: 158789.7
Deduct 2163 from 2410 and we're left with 247.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2470, and continue the process.

On to step 10:
309 goes into 2470 7 times with a remainder of 307.
The next digit of our result is 7. 
Result so far: 158789.77
Deduct 2163 from 2470 and we're left with 307.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3070, and continue the process.

The quotient of the division is 158789.77, and the remainder is 0.307.