890033 ÷ 7 
The aim is to understand the frequency of 7 in 890033.

Going ahead to step 1:
The number 7 fits into 8 1 times, leaving a remainder of 1.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 1 after subtracting 7 from 8.
Bring next digit (9) of the dividend behind the 1 and repeat the process: 19 / 7

On to step 2:
7 can be fit into 19 2 times, resulting in a remainder of 5.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
The remainder is 5 after subtracting 14 from 19.
Take the next digit (0) from the dividend and append it to 5, then repeat: 50 / 7

Moving on to step 3:
7 can be fit into 50 7 times, resulting in a remainder of 1.
The number 7 becomes the next digit in our result. 
Result so far: 127.0
Subtracting 49 from 50 leaves us with 1.
Include the next digit (0) from the dividend after 1, then repeat: 10 / 7

Advancing to step 4:
The number 7 fits into 10 1 times, leaving a remainder of 3.
The number 1 becomes the next digit in our result. 
Result so far: 1271.0
Subtract 7 from 10 to get 3.
Include the next digit (3) from the dividend after 3, then repeat: 33 / 7

On to step 5:
When dividing 33 by 7, we get 4 with a remainder of 5.
Put 4 as the next digit of the answer. 
Result so far: 12714.0
Deduct 28 from 33 and we're left with 5.
Append the next digit (3) from the dividend to 5 and continue with: 53 / 7

Advancing to step 6:
When dividing 53 by 7, we get 7 with a remainder of 4.
The number 7 becomes the next digit in our result. 
Result so far: 127147.0
Subtracting 49 from 53 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 7:
7 goes into 40 5 times with a remainder of 5.
Put 5 as the next digit of the answer. 
Result so far: 127147.5
The remainder is 5 after subtracting 35 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 8:
When dividing 50 by 7, we get 7 with a remainder of 1.
The number 7 becomes the next digit in our result. 
Result so far: 127147.57
If we take 49 away from 50, we end up 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 9:
7 can be fit into 10 1 times, resulting in a remainder of 3.
The number 1 becomes the next digit in our result. 
Result so far: 127147.571
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.

On to step 10:
When dividing 30 by 7, we get 4 with a remainder of 2.
Record the quotient 4 as the next digit in the result. 
Result so far: 127147.5714
If we take 28 away from 30, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 11:
7 goes into 20 2 times with a remainder of 6.
The next digit of our result is 2. 
Result so far: 127147.57142
The remainder is 6 after subtracting 14 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 12:
When dividing 60 by 7, we get 8 with a remainder of 4.
Put 8 as the next digit of the answer. 
Result so far: 127147.571428
Subtract 56 from 60 to 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 13:
7 goes into 40 5 times with a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 127147.5714285
Subtracting 35 from 40 leaves us 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.

Moving on to step 14:
When dividing 50 by 7, we get 7 with a remainder of 1.
Record the quotient 7 as the next digit in the result. 
Result so far: 127147.57142857
If we take 49 away from 50, we end up 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.

The final result is 127147.57142857 with a remainder of 1e-09.