26301640 ÷ 89 
We want to divide 26301640 by 89.

Let's proceed to step 1:
When dividing 2 by 89, we get 0 with a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Grab the next digit (6) from the dividend, add it to 2, then carry on: 26 / 89

Going ahead to step 2:
When dividing 26 by 89, we get 0 with a remainder of 26.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 26 and we're left with 26.
Include the next digit (3) from the dividend after 26, then repeat: 263 / 89

Advancing to step 3:
If we divide 263 by 89, we get 2 and a remainder of 85.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtracting 178 from 263 leaves us with 85.
Fetch the next digit (0) from the dividend, attach it to 85 and continue: 850 / 89

Let's proceed to step 4:
When dividing 850 by 89, we get 9 with a remainder of 49.
The number 9 becomes the next digit in our result. 
Result so far: 29.0
If we subtract 801 from 850, we get 49.
Include the next digit (1) from the dividend after 49, then repeat: 491 / 89

Advancing to step 5:
The number 89 fits into 491 5 times, leaving a remainder of 46.
Record the quotient 5 as the next digit in the result. 
Result so far: 295.0
If we subtract 445 from 491, we get 46.
Take the next digit (6) from the dividend and append it to 46, then repeat: 466 / 89

On to step 6:
If we divide 466 by 89, we get 5 and a remainder of 21.
Write down 5 as next digit of the result. 
Result so far: 2955.0
Subtracting 445 from 466 leaves us with 21.
Append the next digit (4) from the dividend to 21 and continue with: 214 / 89

Let's proceed to step 7:
When dividing 214 by 89, we get 2 with a remainder of 36.
The number 2 becomes the next digit in our result. 
Result so far: 29552.0
Deduct 178 from 214 and we're left with 36.
Grab the next digit (0) from the dividend, add it to 36, then carry on: 360 / 89

Going ahead to step 8:
360 divided by 89 is 4 with a remainder of 4.
Write down 4 as next digit of the result. 
Result so far: 295524.0
The remainder is 4 after subtracting 356 from 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 9:
If we divide 40 by 89, we get 0 and a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 295524.0
If we subtract 0 from 40, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 10:
When dividing 400 by 89, we get 4 with a remainder of 44.
The next digit of our result is 4. 
Result so far: 295524.04
Subtracting 356 from 400 leaves us with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Step 11:
440 divided by 89 is 4 with a remainder of 84.
The next digit of our result is 4. 
Result so far: 295524.044
If we take 356 away from 440, we end up with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

After the division, we end up with 295524.044 and a remainder of 0.0084.