We're dividing 305816 by 39 
We want to figure out the number of times 305816 can be divided by 39.

Moving on to step 1:
3 divided by 39 is 0 with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Include the next digit (0) from the dividend after 3, then repeat: 30 / 39

Advancing to step 2:
If we divide 30 by 39, we get 0 and a remainder of 30.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 30, we get 30.
Bring next digit (5) of the dividend behind the 30 and repeat the process: 305 / 39

Moving on to step 3:
If we divide 305 by 39, we get 7 and a remainder of 32.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
The remainder is 32 after subtracting 273 from 305.
Include the next digit (8) from the dividend after 32, then repeat: 328 / 39

Moving on to step 4:
The number 39 fits into 328 8 times, leaving a remainder of 16.
Record the quotient 8 as the next digit in the result. 
Result so far: 78.0
Subtract 312 from 328 to get 16.
Include the next digit (1) from the dividend after 16, then repeat: 161 / 39

Advancing to step 5:
39 goes into 161 4 times with a remainder of 5.
Use 4 as the next digit of our solution. 
Result so far: 784.0
If we subtract 156 from 161, we get 5.
Fetch the next digit (6) from the dividend, attach it to 5 and continue: 56 / 39

Going ahead to step 6:
The number 39 fits into 56 1 times, leaving a remainder of 17.
The next digit of our result is 1. 
Result so far: 7841.0
Subtracting 39 from 56 leaves us with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

On to step 7:
When dividing 170 by 39, we get 4 with a remainder of 14.
Put 4 as the next digit of the answer. 
Result so far: 7841.4
Deduct 156 from 170 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Advancing to step 8:
The number 39 fits into 140 3 times, leaving a remainder of 23.
Use 3 as the next digit of our solution. 
Result so far: 7841.43
Subtract 117 from 140 to get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Advancing to step 9:
230 divided by 39 is 5 with a remainder of 35.
The next digit of our result is 5. 
Result so far: 7841.435
Deduct 195 from 230 and we're left with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Step 10:
39 can be fit into 350 8 times, resulting in a remainder of 38.
Put 8 as the next digit of the answer. 
Result so far: 7841.4358
If we take 312 away from 350, we end up with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Step 11:
If we divide 380 by 39, we get 9 and a remainder of 29.
The next digit of our result is 9. 
Result so far: 7841.43589
If we subtract 351 from 380, we get 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

On to step 12:
39 can be fit into 290 7 times, resulting in a remainder of 17.
Record the quotient 7 as the next digit in the result. 
Result so far: 7841.435897
If we subtract 273 from 290, we get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

On to step 13:
If we divide 170 by 39, we get 4 and a remainder of 14.
The next digit of our result is 4. 
Result so far: 7841.4358974
Subtract 156 from 170 to get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 14:
39 can be fit into 140 3 times, resulting in a remainder of 23.
The number 3 becomes the next digit in our result. 
Result so far: 7841.43589743
The remainder is 23 after subtracting 117 from 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Our division results in 7841.43589743 with a remaining 2.3e-08.