13936515 divided by 342 
Our goal is to divide 13936515 by 342.

Step 1:
When dividing 1 by 342, we get 0 with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Bring next digit (3) of the dividend behind the 1 and repeat the process: 13 / 342

On to step 2:
13 divided by 342 is 0 with a remainder of 13.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 13 after subtracting 0 from 13.
Include the next digit (9) from the dividend after 13, then repeat: 139 / 342

Step 3:
If we divide 139 by 342, we get 0 and a remainder of 139.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 139 to get 139.
Append the next digit (3) from the dividend to 139 and continue with: 1393 / 342

Let's proceed to step 4:
The number 342 fits into 1393 4 times, leaving a remainder of 25.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Deduct 1368 from 1393 and we're left with 25.
Take the next digit (6) from the dividend and append it to 25, then repeat: 256 / 342

Let's proceed to step 5:
342 goes into 256 0 times with a remainder of 256.
Put 0 as the next digit of the answer. 
Result so far: 40.0
Subtracting 0 from 256 leaves us with 256.
Include the next digit (5) from the dividend after 256, then repeat: 2565 / 342

Moving on to step 6:
342 can be fit into 2565 7 times, resulting in a remainder of 171.
Use 7 as the next digit of our solution. 
Result so far: 407.0
Subtracting 2394 from 2565 leaves us with 171.
Fetch the next digit (1) from the dividend, attach it to 171 and continue: 1711 / 342

Let's proceed to step 7:
The number 342 fits into 1711 5 times, leaving a remainder of 1.
Put 5 as the next digit of the answer. 
Result so far: 4075.0
The remainder is 1 after subtracting 1710 from 1711.
Bring next digit (5) of the dividend behind the 1 and repeat the process: 15 / 342

Step 8:
If we divide 15 by 342, we get 0 and a remainder of 15.
Put 0 as the next digit of the answer. 
Result so far: 40750.0
If we take 0 away from 15, we end up with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Moving on to step 9:
If we divide 150 by 342, we get 0 and a remainder of 150.
Record the quotient 0 as the next digit in the result. 
Result so far: 40750.0
If we subtract 0 from 150, we get 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

On to step 10:
The number 342 fits into 1500 4 times, leaving a remainder of 132.
Record the quotient 4 as the next digit in the result. 
Result so far: 40750.04
Subtract 1368 from 1500 to get 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

Advancing to step 11:
342 goes into 1320 3 times with a remainder of 294.
The next digit of our result is 3. 
Result so far: 40750.043
If we take 1026 away from 1320, we end up with 294.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2940, and continue the process.

On to step 12:
When dividing 2940 by 342, we get 8 with a remainder of 204.
Write down 8 as next digit of the result. 
Result so far: 40750.0438
If we subtract 2736 from 2940, we get 204.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

Step 13:
The number 342 fits into 2040 5 times, leaving a remainder of 330.
Use 5 as the next digit of our solution. 
Result so far: 40750.04385
If we take 1710 away from 2040, we end up with 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Advancing to step 14:
The number 342 fits into 3300 9 times, leaving a remainder of 222.
The next digit of our result is 9. 
Result so far: 40750.043859
Deduct 3078 from 3300 and we're left with 222.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2220, and continue the process.

On to step 15:
342 goes into 2220 6 times with a remainder of 168.
Use 6 as the next digit of our solution. 
Result so far: 40750.0438596
Subtracting 2052 from 2220 leaves us with 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

On to step 16:
342 can be fit into 1680 4 times, resulting in a remainder of 312.
Put 4 as the next digit of the answer. 
Result so far: 40750.04385964
If we subtract 1368 from 1680, we get 312.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3120, and continue the process.

The quotient of the division is 40750.04385964, and the remainder is 3.12e-07.