42716181 divided by 309 
We're looking to find how many times 309 goes into 42716181.

Advancing to step 1:
4 divided by 309 is 0 with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Take the next digit (2) from the dividend and append it to 4, then repeat: 42 / 309

Advancing to step 2:
42 divided by 309 is 0 with a remainder of 42.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 42 and we're left with 42.
Fetch the next digit (7) from the dividend, attach it to 42 and continue: 427 / 309

On to step 3:
309 goes into 427 1 times with a remainder of 118.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 309 from 427 to get 118.
Fetch the next digit (1) from the dividend, attach it to 118 and continue: 1181 / 309

Advancing to step 4:
The number 309 fits into 1181 3 times, leaving a remainder of 254.
Record the quotient 3 as the next digit in the result. 
Result so far: 13.0
Deduct 927 from 1181 and we're left with 254.
Take the next digit (6) from the dividend and append it to 254, then repeat: 2546 / 309

Let's proceed to step 5:
When dividing 2546 by 309, we get 8 with a remainder of 74.
Put 8 as the next digit of the answer. 
Result so far: 138.0
If we subtract 2472 from 2546, we get 74.
Fetch the next digit (1) from the dividend, attach it to 74 and continue: 741 / 309

Moving on to step 6:
309 can be fit into 741 2 times, resulting in a remainder of 123.
Put 2 as the next digit of the answer. 
Result so far: 1382.0
If we take 618 away from 741, we end up with 123.
Append the next digit (8) from the dividend to 123 and continue with: 1238 / 309

Advancing to step 7:
309 goes into 1238 4 times with a remainder of 2.
The next digit of our result is 4. 
Result so far: 13824.0
Subtract 1236 from 1238 to get 2.
Append the next digit (1) from the dividend to 2 and continue with: 21 / 309

On to step 8:
309 goes into 21 0 times with a remainder of 21.
The next digit of our result is 0. 
Result so far: 138240.0
If we subtract 0 from 21, we get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Let's proceed to step 9:
If we divide 210 by 309, we get 0 and a remainder of 210.
Put 0 as the next digit of the answer. 
Result so far: 138240.0
If we subtract 0 from 210, we get 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

On to step 10:
When dividing 2100 by 309, we get 6 with a remainder of 246.
Record the quotient 6 as the next digit in the result. 
Result so far: 138240.06
Subtract 1854 from 2100 to get 246.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2460, and continue the process.

On to step 11:
The number 309 fits into 2460 7 times, leaving a remainder of 297.
Record the quotient 7 as the next digit in the result. 
Result so far: 138240.067
Subtract 2163 from 2460 to get 297.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2970, and continue the process.

Going ahead to step 12:
When dividing 2970 by 309, we get 9 with a remainder of 189.
Use 9 as the next digit of our solution. 
Result so far: 138240.0679
Subtracting 2781 from 2970 leaves us with 189.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1890, and continue the process.

Going ahead to step 13:
309 goes into 1890 6 times with a remainder of 36.
The number 6 becomes the next digit in our result. 
Result so far: 138240.06796
Deduct 1854 from 1890 and we're left with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

On to step 14:
The number 309 fits into 360 1 times, leaving a remainder of 51.
Put 1 as the next digit of the answer. 
Result so far: 138240.067961
Deduct 309 from 360 and we're left with 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Let's proceed to step 15:
309 goes into 510 1 times with a remainder of 201.
The next digit of our result is 1. 
Result so far: 138240.0679611
Subtract 309 from 510 to get 201.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2010, and continue the process.

In conclusion, the division gives 138240.0679611 with a balance of 2.01e-06.