905174 ÷ 7 
We want to figure out the number of times 905174 can be divided by 7.

Moving on to step 1:
If we divide 9 by 7, we get 1 and a remainder of 2.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 7 from 9 leaves us with 2.
Grab the next digit (0) from the dividend, add it to 2, then carry on: 20 / 7

Step 2:
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: 12.0
The remainder is 6 after subtracting 14 from 20.
Append the next digit (5) from the dividend to 6 and continue with: 65 / 7

Going ahead to step 3:
7 can be fit into 65 9 times, resulting in a remainder of 2.
The number 9 becomes the next digit in our result. 
Result so far: 129.0
Subtracting 63 from 65 leaves us with 2.
Grab the next digit (1) from the dividend, add it to 2, then carry on: 21 / 7

Advancing to step 4:
If we divide 21 by 7, we get 3 and a remainder of 0.
The number 3 becomes the next digit in our result. 
Result so far: 1293.0
Deduct 21 from 21 and we're left with 0.
Fetch the next digit (7) from the dividend, attach it to 0 and continue: 7 / 7

Step 5:
When dividing 7 by 7, we get 1 with a remainder of 0.
Use 1 as the next digit of our solution. 
Result so far: 12931.0
The remainder is 0 after subtracting 7 from 7.
Grab the next digit (4) from the dividend, add it to 0, then carry on: 4 / 7

Moving on to step 6:
4 divided by 7 is 0 with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 129310.0
Subtract 0 from 4 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.

Moving on to step 7:
7 goes into 40 5 times with a remainder of 5.
Use 5 as the next digit of our solution. 
Result so far: 129310.5
Subtract 35 from 40 to 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.

Advancing to step 8:
When dividing 50 by 7, we get 7 with a remainder of 1.
Use 7 as the next digit of our solution. 
Result so far: 129310.57
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.

Moving on to step 9:
When dividing 10 by 7, we get 1 with a remainder of 3.
The number 1 becomes the next digit in our result. 
Result so far: 129310.571
Subtracting 7 from 10 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Going ahead to step 10:
7 can be fit into 30 4 times, resulting in a remainder of 2.
Write down 4 as next digit of the result. 
Result so far: 129310.5714
The remainder is 2 after subtracting 28 from 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 11:
7 goes into 20 2 times with a remainder of 6.
Use 2 as the next digit of our solution. 
Result so far: 129310.57142
Deduct 14 from 20 and we're left 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 12:
60 divided by 7 is 8 with a remainder of 4.
The number 8 becomes the next digit in our result. 
Result so far: 129310.571428
The remainder is 4 after subtracting 56 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 13:
When dividing 40 by 7, we get 5 with a remainder of 5.
Use 5 as the next digit of our solution. 
Result so far: 129310.5714285
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.

Advancing to step 14:
7 can be fit into 50 7 times, resulting in a remainder of 1.
The next digit of our result is 7. 
Result so far: 129310.57142857
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.

Our division results in 129310.57142857 with a remaining 1e-09.