26689888 ÷ 723 
We want to figure out the number of times 26689888 can be divided by 723.

On to step 1:
If we divide 2 by 723, we get 0 and a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Include the next digit (6) from the dividend after 2, then repeat: 26 / 723

Step 2:
If we divide 26 by 723, we get 0 and a remainder of 26.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 26 leaves us with 26.
Bring next digit (6) of the dividend behind the 26 and repeat the process: 266 / 723

Let's proceed to step 3:
If we divide 266 by 723, we get 0 and a remainder of 266.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 266 to get 266.
Grab the next digit (8) from the dividend, add it to 266, then carry on: 2668 / 723

Advancing to step 4:
723 goes into 2668 3 times with a remainder of 499.
Use 3 as the next digit of our solution. 
Result so far: 3.0
The remainder is 499 after subtracting 2169 from 2668.
Append the next digit (9) from the dividend to 499 and continue with: 4999 / 723

Moving on to step 5:
723 can be fit into 4999 6 times, resulting in a remainder of 661.
Record the quotient 6 as the next digit in the result. 
Result so far: 36.0
If we subtract 4338 from 4999, we get 661.
Grab the next digit (8) from the dividend, add it to 661, then carry on: 6618 / 723

Step 6:
If we divide 6618 by 723, we get 9 and a remainder of 111.
The number 9 becomes the next digit in our result. 
Result so far: 369.0
Subtract 6507 from 6618 to get 111.
Grab the next digit (8) from the dividend, add it to 111, then carry on: 1118 / 723

Let's proceed to step 7:
1118 divided by 723 is 1 with a remainder of 395.
The next digit of our result is 1. 
Result so far: 3691.0
Deduct 723 from 1118 and we're left with 395.
Take the next digit (8) from the dividend and append it to 395, then repeat: 3958 / 723

Moving on to step 8:
3958 divided by 723 is 5 with a remainder of 343.
Write down 5 as next digit of the result. 
Result so far: 36915.0
Subtract 3615 from 3958 to get 343.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3430, and continue the process.

Let's proceed to step 9:
723 goes into 3430 4 times with a remainder of 538.
Write down 4 as next digit of the result. 
Result so far: 36915.4
If we subtract 2892 from 3430, we get 538.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5380, and continue the process.

Going ahead to step 10:
When dividing 5380 by 723, we get 7 with a remainder of 319.
Write down 7 as next digit of the result. 
Result so far: 36915.47
If we subtract 5061 from 5380, we get 319.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3190, and continue the process.

Going ahead to step 11:
If we divide 3190 by 723, we get 4 and a remainder of 298.
The next digit of our result is 4. 
Result so far: 36915.474
Subtracting 2892 from 3190 leaves us with 298.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2980, and continue the process.

On to step 12:
If we divide 2980 by 723, we get 4 and a remainder of 88.
Use 4 as the next digit of our solution. 
Result so far: 36915.4744
If we take 2892 away from 2980, we end up with 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Our division results in 36915.4744 with a remaining 0.00088.