We're dividing 276064 by 23 
We want to divide 276064 by 23.

Step 1:
The number 23 fits into 2 0 times, leaving a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Include the next digit (7) from the dividend after 2, then repeat: 27 / 23

Advancing to step 2:
27 divided by 23 is 1 with a remainder of 4.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 23 from 27 leaves us with 4.
Grab the next digit (6) from the dividend, add it to 4, then carry on: 46 / 23

Going ahead to step 3:
The number 23 fits into 46 2 times, leaving a remainder of 0.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
Subtracting 46 from 46 leaves us with 0.
Include the next digit (0) from the dividend after 0, then repeat: 0 / 23

Going ahead to step 4:
When dividing 0 by 23, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 120.0
If we subtract 0 from 0, we get 0.
Take the next digit (6) from the dividend and append it to 0, then repeat: 6 / 23

Let's proceed to step 5:
23 goes into 6 0 times with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 1200.0
Deduct 0 from 6 and we're left with 6.
Grab the next digit (4) from the dividend, add it to 6, then carry on: 64 / 23

Step 6:
If we divide 64 by 23, we get 2 and a remainder of 18.
Write down 2 as next digit of the result. 
Result so far: 12002.0
Subtract 46 from 64 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 7:
23 can be fit into 180 7 times, resulting in a remainder of 19.
The number 7 becomes the next digit in our result. 
Result so far: 12002.7
Subtracting 161 from 180 leaves us with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Moving on to step 8:
23 can be fit into 190 8 times, resulting in a remainder of 6.
The number 8 becomes the next digit in our result. 
Result so far: 12002.78
Subtract 184 from 190 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 9:
The number 23 fits into 60 2 times, leaving a remainder of 14.
Write down 2 as next digit of the result. 
Result so far: 12002.782
If we take 46 away from 60, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 10:
23 goes into 140 6 times with a remainder of 2.
The number 6 becomes the next digit in our result. 
Result so far: 12002.7826
Subtracting 138 from 140 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 11:
The number 23 fits into 20 0 times, leaving a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 12002.7826
Deduct 0 from 20 and we're left 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 12:
23 can be fit into 200 8 times, resulting in a remainder of 16.
Put 8 as the next digit of the answer. 
Result so far: 12002.782608
If we subtract 184 from 200, we 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.

Going ahead to step 13:
If we divide 160 by 23, we get 6 and a remainder of 22.
Write down 6 as next digit of the result. 
Result so far: 12002.7826086
If we take 138 away from 160, we end up with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

On to step 14:
23 goes into 220 9 times with a remainder of 13.
Record the quotient 9 as the next digit in the result. 
Result so far: 12002.78260869
The remainder is 13 after subtracting 207 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

The final outcome is 12002.78260869, with a leftover of 1.3e-08.