Let's divide 20821808 by 136
Let's see how many times 136 fits into 20821808.

Step 1:
When dividing 2 by 136, we get 0 with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Include the next digit (0) from the dividend after 2, then repeat: 20 / 136

Going ahead to step 2:
20 divided by 136 is 0 with a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 20 and we're left with 20.
Grab the next digit (8) from the dividend, add it to 20, then carry on: 208 / 136

Advancing to step 3:
The number 136 fits into 208 1 times, leaving a remainder of 72.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 72 after subtracting 136 from 208.
Fetch the next digit (2) from the dividend, attach it to 72 and continue: 722 / 136

Advancing to step 4:
When dividing 722 by 136, we get 5 with a remainder of 42.
Write down 5 as next digit of the result. 
Result so far: 15.0
If we take 680 away from 722, we end up with 42.
Grab the next digit (1) from the dividend, add it to 42, then carry on: 421 / 136

Moving on to step 5:
The number 136 fits into 421 3 times, leaving a remainder of 13.
Put 3 as the next digit of the answer. 
Result so far: 153.0
The remainder is 13 after subtracting 408 from 421.
Grab the next digit (8) from the dividend, add it to 13, then carry on: 138 / 136

Let's proceed to step 6:
The number 136 fits into 138 1 times, leaving a remainder of 2.
The number 1 becomes the next digit in our result. 
Result so far: 1531.0
Subtract 136 from 138 to get 2.
Grab the next digit (0) from the dividend, add it to 2, then carry on: 20 / 136

Step 7:
20 divided by 136 is 0 with a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 15310.0
Subtracting 0 from 20 leaves us with 20.
Bring next digit (8) of the dividend behind the 20 and repeat the process: 208 / 136

Let's proceed to step 8:
If we divide 208 by 136, we get 1 and a remainder of 72.
The number 1 becomes the next digit in our result. 
Result so far: 153101.0
The remainder is 72 after subtracting 136 from 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Going ahead to step 9:
When dividing 720 by 136, we get 5 with a remainder of 40.
Use 5 as the next digit of our solution. 
Result so far: 153101.5
Subtracting 680 from 720 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 10:
136 goes into 400 2 times with a remainder of 128.
The next digit of our result is 2. 
Result so far: 153101.52
If we subtract 272 from 400, we get 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Advancing to step 11:
136 goes into 1280 9 times with a remainder of 56.
Put 9 as the next digit of the answer. 
Result so far: 153101.529
The remainder is 56 after subtracting 1224 from 1280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

On to step 12:
136 goes into 560 4 times with a remainder of 16.
The number 4 becomes the next digit in our result. 
Result so far: 153101.5294
Subtract 544 from 560 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 13:
If we divide 160 by 136, we get 1 and a remainder of 24.
Record the quotient 1 as the next digit in the result. 
Result so far: 153101.52941
Subtracting 136 from 160 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 14:
136 can be fit into 240 1 times, resulting in a remainder of 104.
Record the quotient 1 as the next digit in the result. 
Result so far: 153101.529411
Subtract 136 from 240 to get 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

The final outcome is 153101.529411, with a leftover of 1.04e-05.