We look at the division of 774172 by 7 
We're looking to find how many times 7 goes into 774172.

Moving on to step 1:
7 goes into 7 1 times with a remainder of 0.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we take 7 away from 7, we end up with 0.
Grab the next digit (7) from the dividend, add it to 0, then carry on: 7 / 7

Let's proceed to step 2:
7 can be fit into 7 1 times, resulting in a remainder of 0.
Put 1 as the next digit of the answer. 
Result so far: 11.0
Subtract 7 from 7 to get 0.
Fetch the next digit (4) from the dividend, attach it to 0 and continue: 4 / 7

On to step 3:
If we divide 4 by 7, we get 0 and a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 110.0
Subtract 0 from 4 to get 4.
Fetch the next digit (1) from the dividend, attach it to 4 and continue: 41 / 7

Advancing to step 4:
7 goes into 41 5 times with a remainder of 6.
Record the quotient 5 as the next digit in the result. 
Result so far: 1105.0
The remainder is 6 after subtracting 35 from 41.
Include the next digit (7) from the dividend after 6, then repeat: 67 / 7

Going ahead to step 5:
When dividing 67 by 7, we get 9 with a remainder of 4.
The number 9 becomes the next digit in our result. 
Result so far: 11059.0
Deduct 63 from 67 and we're left with 4.
Take the next digit (2) from the dividend and append it to 4, then repeat: 42 / 7

Advancing to step 6:
When dividing 42 by 7, we get 6 with a remainder of 0.
The number 6 becomes the next digit in our result. 
Result so far: 110596.0
Subtracting 42 from 42 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 7:
7 can be fit into 0 0 times, resulting in a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 110596.0
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 8:
7 goes into 0 0 times with a remainder of 0.
The next digit of our result is 0. 
Result so far: 110596.0
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 110596.0, with a leftover of 0.0.