Let's divide 703173 by 7
We want to figure out the number of times 703173 can be divided by 7.

Let's proceed to step 1:
7 divided by 7 is 1 with a remainder of 0.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 7 from 7, we get 0.
Grab the next digit (0) from the dividend, add it to 0, then carry on: 0 / 7

Step 2:
7 goes into 0 0 times with a remainder of 0.
The next digit of our result is 0. 
Result so far: 10.0
If we subtract 0 from 0, we get 0.
Append the next digit (3) from the dividend to 0 and continue with: 3 / 7

On to step 3:
When dividing 3 by 7, we get 0 with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 100.0
Deduct 0 from 3 and we're left with 3.
Take the next digit (1) from the dividend and append it to 3, then repeat: 31 / 7

Moving on to step 4:
7 can be fit into 31 4 times, resulting in a remainder of 3.
Record the quotient 4 as the next digit in the result. 
Result so far: 1004.0
The remainder is 3 after subtracting 28 from 31.
Bring next digit (7) of the dividend behind the 3 and repeat the process: 37 / 7

Advancing to step 5:
37 divided by 7 is 5 with a remainder of 2.
The number 5 becomes the next digit in our result. 
Result so far: 10045.0
Deduct 35 from 37 and we're left with 2.
Include the next digit (3) from the dividend after 2, then repeat: 23 / 7

Moving on to step 6:
If we divide 23 by 7, we get 3 and a remainder of 2.
Record the quotient 3 as the next digit in the result. 
Result so far: 100453.0
Subtract 21 from 23 to 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.

Step 7:
The number 7 fits into 20 2 times, leaving a remainder of 6.
Put 2 as the next digit of the answer. 
Result so far: 100453.2
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 8:
If we divide 60 by 7, we get 8 and a remainder of 4.
Put 8 as the next digit of the answer. 
Result so far: 100453.28
Deduct 56 from 60 and we're left 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.

On to step 9:
40 divided by 7 is 5 with a remainder of 5.
The next digit of our result is 5. 
Result so far: 100453.285
Deduct 35 from 40 and we're left 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.

On to step 10:
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: 100453.2857
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.

Moving on to step 11:
When dividing 10 by 7, we get 1 with a remainder of 3.
Put 1 as the next digit of the answer. 
Result so far: 100453.28571
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 12:
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: 100453.285714
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 13:
20 divided by 7 is 2 with a remainder of 6.
Use 2 as the next digit of our solution. 
Result so far: 100453.2857142
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.

Step 14:
7 goes into 60 8 times with a remainder of 4.
The number 8 becomes the next digit in our result. 
Result so far: 100453.28571428
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.

After the division, we end up with 100453.28571428 and a remainder of 4e-09.