Let's divide 1055294 by 7
The aim is to understand the frequency of 7 in 1055294.

Moving on to step 1:
1 divided by 7 is 0 with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Bring next digit (0) of the dividend behind the 1 and repeat the process: 10 / 7

On to step 2:
If we divide 10 by 7, we get 1 and a remainder of 3.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 7 from 10, we get 3.
Include the next digit (5) from the dividend after 3, then repeat: 35 / 7

Let's proceed to step 3:
When dividing 35 by 7, we get 5 with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 15.0
Subtract 35 from 35 to get 0.
Take the next digit (5) from the dividend and append it to 0, then repeat: 5 / 7

Step 4:
When dividing 5 by 7, we get 0 with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 150.0
If we subtract 0 from 5, we get 5.
Append the next digit (2) from the dividend to 5 and continue with: 52 / 7

Step 5:
The number 7 fits into 52 7 times, leaving a remainder of 3.
Use 7 as the next digit of our solution. 
Result so far: 1507.0
Deduct 49 from 52 and we're left with 3.
Fetch the next digit (9) from the dividend, attach it to 3 and continue: 39 / 7

Step 6:
When dividing 39 by 7, we get 5 with a remainder of 4.
Use 5 as the next digit of our solution. 
Result so far: 15075.0
Subtracting 35 from 39 leaves us with 4.
Fetch the next digit (4) from the dividend, attach it to 4 and continue: 44 / 7

Moving on to step 7:
The number 7 fits into 44 6 times, leaving a remainder of 2.
Use 6 as the next digit of our solution. 
Result so far: 150756.0
Deduct 42 from 44 and we're left 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.

Let's proceed to step 8:
When dividing 20 by 7, we get 2 with a remainder of 6.
Use 2 as the next digit of our solution. 
Result so far: 150756.2
If we take 14 away from 20, we end up 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 9:
If we divide 60 by 7, we get 8 and a remainder of 4.
The number 8 becomes the next digit in our result. 
Result so far: 150756.28
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.

On to step 10:
7 can be fit into 40 5 times, resulting in a remainder of 5.
The next digit of our result is 5. 
Result so far: 150756.285
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.

Going ahead to step 11:
7 goes into 50 7 times with a remainder of 1.
Put 7 as the next digit of the answer. 
Result so far: 150756.2857
Subtracting 49 from 50 leaves us 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.

Step 12:
7 can be fit into 10 1 times, resulting in a remainder of 3.
Record the quotient 1 as the next digit in the result. 
Result so far: 150756.28571
Subtract 7 from 10 to 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.

Step 13:
7 goes into 30 4 times with a remainder of 2.
Put 4 as the next digit of the answer. 
Result so far: 150756.285714
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.

Moving on to step 14:
When dividing 20 by 7, we get 2 with a remainder of 6.
Put 2 as the next digit of the answer. 
Result so far: 150756.2857142
Subtract 14 from 20 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Moving on to step 15:
When dividing 60 by 7, we get 8 with a remainder of 4.
The number 8 becomes the next digit in our result. 
Result so far: 150756.28571428
Subtracting 56 from 60 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.

After the division, we end up with 150756.28571428 and a remainder of 4e-09.