We're dividing 504919 by 7 
We want to figure out the number of times 504919 can be divided by 7.

On to step 1:
If we divide 5 by 7, we get 0 and a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Include the next digit (0) from the dividend after 5, then repeat: 50 / 7

On to step 2:
50 divided by 7 is 7 with a remainder of 1.
The next digit of our result is 7. 
Result so far: 7.0
If we subtract 49 from 50, we get 1.
Bring next digit (4) of the dividend behind the 1 and repeat the process: 14 / 7

Step 3:
The number 7 fits into 14 2 times, leaving a remainder of 0.
Put 2 as the next digit of the answer. 
Result so far: 72.0
If we take 14 away from 14, we end up with 0.
Bring next digit (9) of the dividend behind the 0 and repeat the process: 9 / 7

Let's proceed to step 4:
7 can be fit into 9 1 times, resulting in a remainder of 2.
Record the quotient 1 as the next digit in the result. 
Result so far: 721.0
Subtracting 7 from 9 leaves us with 2.
Append the next digit (1) from the dividend to 2 and continue with: 21 / 7

On to step 5:
When dividing 21 by 7, we get 3 with a remainder of 0.
The number 3 becomes the next digit in our result. 
Result so far: 7213.0
Subtracting 21 from 21 leaves us with 0.
Include the next digit (9) from the dividend after 0, then repeat: 9 / 7

Advancing to step 6:
The number 7 fits into 9 1 times, leaving a remainder of 2.
The number 1 becomes the next digit in our result. 
Result so far: 72131.0
If we subtract 7 from 9, 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.

Moving on to step 7:
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: 72131.2
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.

Let's proceed to step 8:
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: 72131.28
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.

On to step 9:
7 can be fit into 40 5 times, resulting in a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 72131.285
If we subtract 35 from 40, 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.

Advancing to step 10:
7 goes into 50 7 times with a remainder of 1.
Write down 7 as next digit of the result. 
Result so far: 72131.2857
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.

Going ahead to step 11:
7 goes into 10 1 times with a remainder of 3.
Record the quotient 1 as the next digit in the result. 
Result so far: 72131.28571
Deduct 7 from 10 and we're left 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.

Advancing to step 12:
7 goes into 30 4 times with a remainder of 2.
Record the quotient 4 as the next digit in the result. 
Result so far: 72131.285714
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.

Let's proceed to step 13:
7 goes into 20 2 times with a remainder of 6.
Use 2 as the next digit of our solution. 
Result so far: 72131.2857142
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.

Moving on to step 14:
60 divided by 7 is 8 with a remainder of 4.
Put 8 as the next digit of the answer. 
Result so far: 72131.28571428
If we take 56 away from 60, we end up 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.

The final result is 72131.28571428 with a remainder of 4e-09.