Let's divide 26068655 by 21
We want to divide 26068655 by 21.

On to step 1:
When dividing 2 by 21, we get 0 with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Grab the next digit (6) from the dividend, add it to 2, then carry on: 26 / 21

Let's proceed to step 2:
When dividing 26 by 21, we get 1 with a remainder of 5.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 21 from 26 to get 5.
Bring next digit (0) of the dividend behind the 5 and repeat the process: 50 / 21

Going ahead to step 3:
The number 21 fits into 50 2 times, leaving a remainder of 8.
Put 2 as the next digit of the answer. 
Result so far: 12.0
Deduct 42 from 50 and we're left with 8.
Append the next digit (6) from the dividend to 8 and continue with: 86 / 21

Advancing to step 4:
21 can be fit into 86 4 times, resulting in a remainder of 2.
Write down 4 as next digit of the result. 
Result so far: 124.0
Subtracting 84 from 86 leaves us with 2.
Fetch the next digit (8) from the dividend, attach it to 2 and continue: 28 / 21

On to step 5:
The number 21 fits into 28 1 times, leaving a remainder of 7.
The number 1 becomes the next digit in our result. 
Result so far: 1241.0
Subtracting 21 from 28 leaves us with 7.
Append the next digit (6) from the dividend to 7 and continue with: 76 / 21

Step 6:
21 goes into 76 3 times with a remainder of 13.
Write down 3 as next digit of the result. 
Result so far: 12413.0
If we take 63 away from 76, we end up with 13.
Fetch the next digit (5) from the dividend, attach it to 13 and continue: 135 / 21

On to step 7:
The number 21 fits into 135 6 times, leaving a remainder of 9.
Use 6 as the next digit of our solution. 
Result so far: 124136.0
Subtract 126 from 135 to get 9.
Append the next digit (5) from the dividend to 9 and continue with: 95 / 21

Step 8:
21 can be fit into 95 4 times, resulting in a remainder of 11.
The number 4 becomes the next digit in our result. 
Result so far: 1241364.0
If we subtract 84 from 95, we 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.

Advancing to step 9:
When dividing 110 by 21, we get 5 with a remainder of 5.
Put 5 as the next digit of the answer. 
Result so far: 1241364.5
Deduct 105 from 110 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 10:
21 can be fit into 50 2 times, resulting in a remainder of 8.
The next digit of our result is 2. 
Result so far: 1241364.52
If we subtract 42 from 50, we get 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 11:
80 divided by 21 is 3 with a remainder of 17.
Use 3 as the next digit of our solution. 
Result so far: 1241364.523
If we subtract 63 from 80, we get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Advancing to step 12:
If we divide 170 by 21, we get 8 and a remainder of 2.
The number 8 becomes the next digit in our result. 
Result so far: 1241364.5238
If we subtract 168 from 170, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 13:
21 can be fit into 20 0 times, resulting in a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 1241364.5238
Subtracting 0 from 20 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 14:
If we divide 200 by 21, we get 9 and a remainder of 11.
The next digit of our result is 9. 
Result so far: 1241364.523809
If we take 189 away from 200, we end up with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Going ahead to step 15:
110 divided by 21 is 5 with a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 1241364.5238095
Subtracting 105 from 110 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

On to step 16:
21 goes into 50 2 times with a remainder of 8.
Put 2 as the next digit of the answer. 
Result so far: 1241364.52380952
The remainder is 8 after subtracting 42 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

The quotient of the division is 1241364.52380952, and the remainder is 8e-09.