We're dividing 26976911 by 640 
We want to figure out the number of times 26976911 can be divided by 640.

On to step 1:
The number 640 fits into 2 0 times, leaving a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Append the next digit (6) from the dividend to 2 and continue with: 26 / 640

Advancing to step 2:
640 goes into 26 0 times with a remainder of 26.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 26 to get 26.
Include the next digit (9) from the dividend after 26, then repeat: 269 / 640

Advancing to step 3:
If we divide 269 by 640, we get 0 and a remainder of 269.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 269 and we're left with 269.
Grab the next digit (7) from the dividend, add it to 269, then carry on: 2697 / 640

Let's proceed to step 4:
If we divide 2697 by 640, we get 4 and a remainder of 137.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
If we take 2560 away from 2697, we end up with 137.
Append the next digit (6) from the dividend to 137 and continue with: 1376 / 640

On to step 5:
The number 640 fits into 1376 2 times, leaving a remainder of 96.
Put 2 as the next digit of the answer. 
Result so far: 42.0
If we take 1280 away from 1376, we end up with 96.
Fetch the next digit (9) from the dividend, attach it to 96 and continue: 969 / 640

On to step 6:
969 divided by 640 is 1 with a remainder of 329.
The next digit of our result is 1. 
Result so far: 421.0
Deduct 640 from 969 and we're left with 329.
Take the next digit (1) from the dividend and append it to 329, then repeat: 3291 / 640

On to step 7:
3291 divided by 640 is 5 with a remainder of 91.
Write down 5 as next digit of the result. 
Result so far: 4215.0
If we take 3200 away from 3291, we end up with 91.
Grab the next digit (1) from the dividend, add it to 91, then carry on: 911 / 640

Going ahead to step 8:
If we divide 911 by 640, we get 1 and a remainder of 271.
Put 1 as the next digit of the answer. 
Result so far: 42151.0
The remainder is 271 after subtracting 640 from 911.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2710, and continue the process.

Let's proceed to step 9:
640 goes into 2710 4 times with a remainder of 150.
Use 4 as the next digit of our solution. 
Result so far: 42151.4
Deduct 2560 from 2710 and we're left with 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

Let's proceed to step 10:
When dividing 1500 by 640, we get 2 with a remainder of 220.
Use 2 as the next digit of our solution. 
Result so far: 42151.42
Subtracting 1280 from 1500 leaves us with 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

Let's proceed to step 11:
The number 640 fits into 2200 3 times, leaving a remainder of 280.
The next digit of our result is 3. 
Result so far: 42151.423
If we subtract 1920 from 2200, we get 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Advancing to step 12:
When dividing 2800 by 640, we get 4 with a remainder of 240.
Write down 4 as next digit of the result. 
Result so far: 42151.4234
The remainder is 240 after subtracting 2560 from 2800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Advancing to step 13:
When dividing 2400 by 640, we get 3 with a remainder of 480.
Record the quotient 3 as the next digit in the result. 
Result so far: 42151.42343
If we subtract 1920 from 2400, we get 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

Let's proceed to step 14:
The number 640 fits into 4800 7 times, leaving a remainder of 320.
Record the quotient 7 as the next digit in the result. 
Result so far: 42151.423437
Subtracting 4480 from 4800 leaves us with 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Advancing to step 15:
640 goes into 3200 5 times with a remainder of 0.
The next digit of our result is 5. 
Result so far: 42151.4234375
If we subtract 3200 from 3200, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 16:
0 divided by 640 is 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 42151.4234375
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 42151.4234375, with a leftover of 0.0.