We're dividing 267902 by 7 
The aim is to understand the frequency of 7 in 267902.

Let's proceed to step 1:
7 goes into 2 0 times with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Include the next digit (6) from the dividend after 2, then repeat: 26 / 7

Step 2:
7 goes into 26 3 times with a remainder of 5.
Write down 3 as next digit of the result. 
Result so far: 3.0
Subtracting 21 from 26 leaves us with 5.
Grab the next digit (7) from the dividend, add it to 5, then carry on: 57 / 7

Step 3:
57 divided by 7 is 8 with a remainder of 1.
Use 8 as the next digit of our solution. 
Result so far: 38.0
If we take 56 away from 57, we end up with 1.
Fetch the next digit (9) from the dividend, attach it to 1 and continue: 19 / 7

Advancing to step 4:
19 divided by 7 is 2 with a remainder of 5.
Put 2 as the next digit of the answer. 
Result so far: 382.0
Subtract 14 from 19 to get 5.
Take the next digit (0) from the dividend and append it to 5, then repeat: 50 / 7

Moving on to step 5:
If we divide 50 by 7, we get 7 and a remainder of 1.
Use 7 as the next digit of our solution. 
Result so far: 3827.0
If we take 49 away from 50, we end up with 1.
Bring next digit (2) of the dividend behind the 1 and repeat the process: 12 / 7

On to step 6:
When dividing 12 by 7, we get 1 with a remainder of 5.
Put 1 as the next digit of the answer. 
Result so far: 38271.0
If we subtract 7 from 12, we get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

On to step 7:
The number 7 fits into 50 7 times, leaving a remainder of 1.
Write down 7 as next digit of the result. 
Result so far: 38271.7
Deduct 49 from 50 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Let's proceed to step 8:
If we divide 10 by 7, we get 1 and a remainder of 3.
Put 1 as the next digit of the answer. 
Result so far: 38271.71
If we subtract 7 from 10, we get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Moving on to step 9:
When dividing 30 by 7, we get 4 with a remainder of 2.
The number 4 becomes the next digit in our result. 
Result so far: 38271.714
If we subtract 28 from 30, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 10:
If we divide 20 by 7, we get 2 and a remainder of 6.
The number 2 becomes the next digit in our result. 
Result so far: 38271.7142
Subtracting 14 from 20 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 11:
60 divided by 7 is 8 with a remainder of 4.
Put 8 as the next digit of the answer. 
Result so far: 38271.71428
If we subtract 56 from 60, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 12:
40 divided by 7 is 5 with a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 38271.714285
If we take 35 away from 40, we end up with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Let's proceed to step 13:
50 divided by 7 is 7 with a remainder of 1.
Record the quotient 7 as the next digit in the result. 
Result so far: 38271.7142857
If we subtract 49 from 50, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 14:
7 can be fit into 10 1 times, resulting in a remainder of 3.
Write down 1 as next digit of the result. 
Result so far: 38271.71428571
The remainder is 3 after subtracting 7 from 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

The final result is 38271.71428571 with a remainder of 3e-09.