We're dividing 13640181 by 268 
Our goal is to divide 13640181 by 268.

Step 1:
The number 268 fits into 1 0 times, leaving a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Take the next digit (3) from the dividend and append it to 1, then repeat: 13 / 268

Moving on to step 2:
The number 268 fits into 13 0 times, leaving a remainder of 13.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 13 leaves us with 13.
Include the next digit (6) from the dividend after 13, then repeat: 136 / 268

Step 3:
The number 268 fits into 136 0 times, leaving a remainder of 136.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 136 and we're left with 136.
Grab the next digit (4) from the dividend, add it to 136, then carry on: 1364 / 268

Advancing to step 4:
If we divide 1364 by 268, we get 5 and a remainder of 24.
Write down 5 as next digit of the result. 
Result so far: 5.0
Subtract 1340 from 1364 to get 24.
Include the next digit (0) from the dividend after 24, then repeat: 240 / 268

On to step 5:
If we divide 240 by 268, we get 0 and a remainder of 240.
Record the quotient 0 as the next digit in the result. 
Result so far: 50.0
The remainder is 240 after subtracting 0 from 240.
Take the next digit (1) from the dividend and append it to 240, then repeat: 2401 / 268

Step 6:
If we divide 2401 by 268, we get 8 and a remainder of 257.
The number 8 becomes the next digit in our result. 
Result so far: 508.0
Deduct 2144 from 2401 and we're left with 257.
Bring next digit (8) of the dividend behind the 257 and repeat the process: 2578 / 268

On to step 7:
2578 divided by 268 is 9 with a remainder of 166.
The number 9 becomes the next digit in our result. 
Result so far: 5089.0
Subtracting 2412 from 2578 leaves us with 166.
Take the next digit (1) from the dividend and append it to 166, then repeat: 1661 / 268

Advancing to step 8:
268 goes into 1661 6 times with a remainder of 53.
Write down 6 as next digit of the result. 
Result so far: 50896.0
Deduct 1608 from 1661 and we're left with 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Moving on to step 9:
If we divide 530 by 268, we get 1 and a remainder of 262.
The next digit of our result is 1. 
Result so far: 50896.1
The remainder is 262 after subtracting 268 from 530.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2620, and continue the process.

Let's proceed to step 10:
If we divide 2620 by 268, we get 9 and a remainder of 208.
Record the quotient 9 as the next digit in the result. 
Result so far: 50896.19
Subtracting 2412 from 2620 leaves us with 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

On to step 11:
268 can be fit into 2080 7 times, resulting in a remainder of 204.
Write down 7 as next digit of the result. 
Result so far: 50896.197
If we take 1876 away from 2080, we end up with 204.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

On to step 12:
268 can be fit into 2040 7 times, resulting in a remainder of 164.
The number 7 becomes the next digit in our result. 
Result so far: 50896.1977
Deduct 1876 from 2040 and we're left with 164.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1640, and continue the process.

Our division results in 50896.1977 with a remaining 0.00164.