26112626 ÷ 641 
The aim is to understand the frequency of 641 in 26112626.

On to step 1:
2 divided by 641 is 0 with a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Fetch the next digit (6) from the dividend, attach it to 2 and continue: 26 / 641

Step 2:
26 divided by 641 is 0 with a remainder of 26.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 26, we end up with 26.
Bring next digit (1) of the dividend behind the 26 and repeat the process: 261 / 641

Going ahead to step 3:
The number 641 fits into 261 0 times, leaving a remainder of 261.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 261 and we're left with 261.
Fetch the next digit (1) from the dividend, attach it to 261 and continue: 2611 / 641

Step 4:
641 goes into 2611 4 times with a remainder of 47.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
If we subtract 2564 from 2611, we get 47.
Bring next digit (2) of the dividend behind the 47 and repeat the process: 472 / 641

Moving on to step 5:
The number 641 fits into 472 0 times, leaving a remainder of 472.
The next digit of our result is 0. 
Result so far: 40.0
If we subtract 0 from 472, we get 472.
Append the next digit (6) from the dividend to 472 and continue with: 4726 / 641

Step 6:
4726 divided by 641 is 7 with a remainder of 239.
The number 7 becomes the next digit in our result. 
Result so far: 407.0
The remainder is 239 after subtracting 4487 from 4726.
Include the next digit (2) from the dividend after 239, then repeat: 2392 / 641

Moving on to step 7:
641 can be fit into 2392 3 times, resulting in a remainder of 469.
Put 3 as the next digit of the answer. 
Result so far: 4073.0
If we take 1923 away from 2392, we end up with 469.
Take the next digit (6) from the dividend and append it to 469, then repeat: 4696 / 641

Let's proceed to step 8:
The number 641 fits into 4696 7 times, leaving a remainder of 209.
The next digit of our result is 7. 
Result so far: 40737.0
Subtracting 4487 from 4696 leaves us with 209.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2090, and continue the process.

Step 9:
If we divide 2090 by 641, we get 3 and a remainder of 167.
The next digit of our result is 3. 
Result so far: 40737.3
Subtract 1923 from 2090 to get 167.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1670, and continue the process.

Advancing to step 10:
When dividing 1670 by 641, we get 2 with a remainder of 388.
Use 2 as the next digit of our solution. 
Result so far: 40737.32
If we take 1282 away from 1670, we end up with 388.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3880, and continue the process.

Moving on to step 11:
3880 divided by 641 is 6 with a remainder of 34.
Record the quotient 6 as the next digit in the result. 
Result so far: 40737.326
Subtracting 3846 from 3880 leaves us with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Going ahead to step 12:
340 divided by 641 is 0 with a remainder of 340.
Record the quotient 0 as the next digit in the result. 
Result so far: 40737.326
Subtracting 0 from 340 leaves us with 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

Going ahead to step 13:
3400 divided by 641 is 5 with a remainder of 195.
The number 5 becomes the next digit in our result. 
Result so far: 40737.32605
The remainder is 195 after subtracting 3205 from 3400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1950, and continue the process.

Let's proceed to step 14:
The number 641 fits into 1950 3 times, leaving a remainder of 27.
The number 3 becomes the next digit in our result. 
Result so far: 40737.326053
Subtracting 1923 from 1950 leaves us with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Let's proceed to step 15:
641 goes into 270 0 times with a remainder of 270.
Record the quotient 0 as the next digit in the result. 
Result so far: 40737.326053
If we take 0 away from 270, we end up with 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

On to step 16:
2700 divided by 641 is 4 with a remainder of 136.
The next digit of our result is 4. 
Result so far: 40737.32605304
Subtracting 2564 from 2700 leaves us with 136.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

In conclusion, the division gives 40737.32605304 with a balance of 1.36e-07.