We're dividing 780574 by 46 
We're looking to find how many times 46 goes into 780574.

Step 1:
7 divided by 46 is 0 with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Take the next digit (8) from the dividend and append it to 7, then repeat: 78 / 46

Step 2:
The number 46 fits into 78 1 times, leaving a remainder of 32.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 46 from 78, we get 32.
Include the next digit (0) from the dividend after 32, then repeat: 320 / 46

Advancing to step 3:
If we divide 320 by 46, we get 6 and a remainder of 44.
The next digit of our result is 6. 
Result so far: 16.0
If we take 276 away from 320, we end up with 44.
Append the next digit (5) from the dividend to 44 and continue with: 445 / 46

Going ahead to step 4:
445 divided by 46 is 9 with a remainder of 31.
Put 9 as the next digit of the answer. 
Result so far: 169.0
If we take 414 away from 445, we end up with 31.
Grab the next digit (7) from the dividend, add it to 31, then carry on: 317 / 46

Moving on to step 5:
46 can be fit into 317 6 times, resulting in a remainder of 41.
Use 6 as the next digit of our solution. 
Result so far: 1696.0
Subtracting 276 from 317 leaves us with 41.
Append the next digit (4) from the dividend to 41 and continue with: 414 / 46

Let's proceed to step 6:
414 divided by 46 is 9 with a remainder of 0.
Use 9 as the next digit of our solution. 
Result so far: 16969.0
If we take 414 away from 414, we end up 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:
0 divided by 46 is 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 16969.0
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.

Moving on to step 8:
If we divide 0 by 46, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 16969.0
Deduct 0 from 0 and we're left 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.

The final outcome is 16969.0, with a leftover of 0.0.