We're dividing 345278 by 39 
Let's see how many times 39 fits into 345278.

Let's proceed to step 1:
If we divide 3 by 39, we get 0 and a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Take the next digit (4) from the dividend and append it to 3, then repeat: 34 / 39

On to step 2:
39 goes into 34 0 times with a remainder of 34.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 34 after subtracting 0 from 34.
Include the next digit (5) from the dividend after 34, then repeat: 345 / 39

On to step 3:
39 goes into 345 8 times with a remainder of 33.
The next digit of our result is 8. 
Result so far: 8.0
The remainder is 33 after subtracting 312 from 345.
Grab the next digit (2) from the dividend, add it to 33, then carry on: 332 / 39

Let's proceed to step 4:
39 can be fit into 332 8 times, resulting in a remainder of 20.
Write down 8 as next digit of the result. 
Result so far: 88.0
Subtracting 312 from 332 leaves us with 20.
Grab the next digit (7) from the dividend, add it to 20, then carry on: 207 / 39

Moving on to step 5:
When dividing 207 by 39, we get 5 with a remainder of 12.
Put 5 as the next digit of the answer. 
Result so far: 885.0
Deduct 195 from 207 and we're left with 12.
Fetch the next digit (8) from the dividend, attach it to 12 and continue: 128 / 39

Going ahead to step 6:
If we divide 128 by 39, we get 3 and a remainder of 11.
The number 3 becomes the next digit in our result. 
Result so far: 8853.0
The remainder is 11 after subtracting 117 from 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Step 7:
39 goes into 110 2 times with a remainder of 32.
The number 2 becomes the next digit in our result. 
Result so far: 8853.2
Subtract 78 from 110 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 8:
320 divided by 39 is 8 with a remainder of 8.
Record the quotient 8 as the next digit in the result. 
Result so far: 8853.28
Deduct 312 from 320 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 9:
If we divide 80 by 39, we get 2 and a remainder of 2.
Use 2 as the next digit of our solution. 
Result so far: 8853.282
Deduct 78 from 80 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 10:
When dividing 20 by 39, we get 0 with a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 8853.282
If we subtract 0 from 20, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 11:
If we divide 200 by 39, we get 5 and a remainder of 5.
Put 5 as the next digit of the answer. 
Result so far: 8853.28205
Subtract 195 from 200 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Let's proceed to step 12:
39 goes into 50 1 times with a remainder of 11.
Record the quotient 1 as the next digit in the result. 
Result so far: 8853.282051
Subtract 39 from 50 to get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Let's proceed to step 13:
The number 39 fits into 110 2 times, leaving a remainder of 32.
Use 2 as the next digit of our solution. 
Result so far: 8853.2820512
If we take 78 away from 110, we end up with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 14:
If we divide 320 by 39, we get 8 and a remainder of 8.
Put 8 as the next digit of the answer. 
Result so far: 8853.28205128
Subtracting 312 from 320 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

In conclusion, the division gives 8853.28205128 with a balance of 8e-09.