26691172 divided by 403 
The aim is to understand the frequency of 403 in 26691172.

On to step 1:
The number 403 fits into 2 0 times, leaving a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Take the next digit (6) from the dividend and append it to 2, then repeat: 26 / 403

Let's proceed to step 2:
The number 403 fits into 26 0 times, leaving a remainder of 26.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 26 after subtracting 0 from 26.
Include the next digit (6) from the dividend after 26, then repeat: 266 / 403

On to step 3:
266 divided by 403 is 0 with a remainder of 266.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 266 to get 266.
Take the next digit (9) from the dividend and append it to 266, then repeat: 2669 / 403

Advancing to step 4:
403 can be fit into 2669 6 times, resulting in a remainder of 251.
The next digit of our result is 6. 
Result so far: 6.0
Subtracting 2418 from 2669 leaves us with 251.
Append the next digit (1) from the dividend to 251 and continue with: 2511 / 403

Step 5:
The number 403 fits into 2511 6 times, leaving a remainder of 93.
Use 6 as the next digit of our solution. 
Result so far: 66.0
Deduct 2418 from 2511 and we're left with 93.
Take the next digit (1) from the dividend and append it to 93, then repeat: 931 / 403

Going ahead to step 6:
If we divide 931 by 403, we get 2 and a remainder of 125.
The next digit of our result is 2. 
Result so far: 662.0
The remainder is 125 after subtracting 806 from 931.
Include the next digit (7) from the dividend after 125, then repeat: 1257 / 403

Advancing to step 7:
When dividing 1257 by 403, we get 3 with a remainder of 48.
The number 3 becomes the next digit in our result. 
Result so far: 6623.0
Deduct 1209 from 1257 and we're left with 48.
Include the next digit (2) from the dividend after 48, then repeat: 482 / 403

Let's proceed to step 8:
403 goes into 482 1 times with a remainder of 79.
Put 1 as the next digit of the answer. 
Result so far: 66231.0
If we subtract 403 from 482, we get 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Step 9:
When dividing 790 by 403, we get 1 with a remainder of 387.
Use 1 as the next digit of our solution. 
Result so far: 66231.1
If we take 403 away from 790, we end up with 387.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3870, and continue the process.

Step 10:
403 can be fit into 3870 9 times, resulting in a remainder of 243.
The next digit of our result is 9. 
Result so far: 66231.19
If we subtract 3627 from 3870, we get 243.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2430, and continue the process.

Going ahead to step 11:
403 goes into 2430 6 times with a remainder of 12.
Write down 6 as next digit of the result. 
Result so far: 66231.196
If we take 2418 away from 2430, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 12:
403 can be fit into 120 0 times, resulting in a remainder of 120.
Put 0 as the next digit of the answer. 
Result so far: 66231.196
Subtract 0 from 120 to get 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Going ahead to step 13:
403 can be fit into 1200 2 times, resulting in a remainder of 394.
The next digit of our result is 2. 
Result so far: 66231.19602
Deduct 806 from 1200 and we're left with 394.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3940, and continue the process.

Step 14:
403 goes into 3940 9 times with a remainder of 313.
The next digit of our result is 9. 
Result so far: 66231.196029
Subtracting 3627 from 3940 leaves us with 313.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3130, and continue the process.

Advancing to step 15:
403 goes into 3130 7 times with a remainder of 309.
Put 7 as the next digit of the answer. 
Result so far: 66231.1960297
If we take 2821 away from 3130, we end up with 309.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3090, and continue the process.

Step 16:
403 goes into 3090 7 times with a remainder of 269.
Use 7 as the next digit of our solution. 
Result so far: 66231.19602977
The remainder is 269 after subtracting 2821 from 3090.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2690, and continue the process.

Our division results in 66231.19602977 with a remaining 2.69e-07.