We divide 142813 by 39
We want to figure out the number of times 142813 can be divided by 39.

Going ahead to step 1:
1 divided by 39 is 0 with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Fetch the next digit (4) from the dividend, attach it to 1 and continue: 14 / 39

Advancing to step 2:
39 can be fit into 14 0 times, resulting in a remainder of 14.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 14 to get 14.
Include the next digit (2) from the dividend after 14, then repeat: 142 / 39

Let's proceed to step 3:
39 goes into 142 3 times with a remainder of 25.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
If we subtract 117 from 142, we get 25.
Grab the next digit (8) from the dividend, add it to 25, then carry on: 258 / 39

Advancing to step 4:
39 can be fit into 258 6 times, resulting in a remainder of 24.
The next digit of our result is 6. 
Result so far: 36.0
The remainder is 24 after subtracting 234 from 258.
Append the next digit (1) from the dividend to 24 and continue with: 241 / 39

Going ahead to step 5:
The number 39 fits into 241 6 times, leaving a remainder of 7.
Put 6 as the next digit of the answer. 
Result so far: 366.0
Deduct 234 from 241 and we're left with 7.
Bring next digit (3) of the dividend behind the 7 and repeat the process: 73 / 39

Moving on to step 6:
The number 39 fits into 73 1 times, leaving a remainder of 34.
Use 1 as the next digit of our solution. 
Result so far: 3661.0
Subtracting 39 from 73 leaves us with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Moving on to step 7:
If we divide 340 by 39, we get 8 and a remainder of 28.
Write down 8 as next digit of the result. 
Result so far: 3661.8
If we subtract 312 from 340, we get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Step 8:
When dividing 280 by 39, we get 7 with a remainder of 7.
The next digit of our result is 7. 
Result so far: 3661.87
If we take 273 away from 280, we end up with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Step 9:
39 can be fit into 70 1 times, resulting in a remainder of 31.
Use 1 as the next digit of our solution. 
Result so far: 3661.871
If we subtract 39 from 70, we get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Going ahead to step 10:
If we divide 310 by 39, we get 7 and a remainder of 37.
The number 7 becomes the next digit in our result. 
Result so far: 3661.8717
If we subtract 273 from 310, we get 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Advancing to step 11:
370 divided by 39 is 9 with a remainder of 19.
Put 9 as the next digit of the answer. 
Result so far: 3661.87179
The remainder is 19 after subtracting 351 from 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Going ahead to step 12:
39 can be fit into 190 4 times, resulting in a remainder of 34.
Put 4 as the next digit of the answer. 
Result so far: 3661.871794
If we take 156 away from 190, we end up with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Advancing to step 13:
39 can be fit into 340 8 times, resulting in a remainder of 28.
Put 8 as the next digit of the answer. 
Result so far: 3661.8717948
Subtracting 312 from 340 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Going ahead to step 14:
280 divided by 39 is 7 with a remainder of 7.
The number 7 becomes the next digit in our result. 
Result so far: 3661.87179487
The remainder is 7 after subtracting 273 from 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

The quotient of the division is 3661.87179487, and the remainder is 7e-09.