We're dividing 445171 by 1 
Let's see how many times 1 fits into 445171.

Moving on to step 1:
1 can be fit into 4 4 times, resulting in a remainder of 0.
Use 4 as the next digit of our solution. 
Result so far: 4.0
Subtracting 4 from 4 leaves us with 0.
Bring next digit (4) of the dividend behind the 0 and repeat the process: 4 / 1

Let's proceed to step 2:
4 divided by 1 is 4 with a remainder of 0.
Put 4 as the next digit of the answer. 
Result so far: 44.0
Deduct 4 from 4 and we're left with 0.
Include the next digit (5) from the dividend after 0, then repeat: 5 / 1

Going ahead to step 3:
5 divided by 1 is 5 with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 445.0
Subtracting 5 from 5 leaves us with 0.
Bring next digit (1) of the dividend behind the 0 and repeat the process: 1 / 1

Moving on to step 4:
When dividing 1 by 1, we get 1 with a remainder of 0.
Put 1 as the next digit of the answer. 
Result so far: 4451.0
Subtract 1 from 1 to get 0.
Append the next digit (7) from the dividend to 0 and continue with: 7 / 1

Advancing to step 5:
1 can be fit into 7 7 times, resulting in a remainder of 0.
Write down 7 as next digit of the result. 
Result so far: 44517.0
The remainder is 0 after subtracting 7 from 7.
Grab the next digit (1) from the dividend, add it to 0, then carry on: 1 / 1

Moving on to step 6:
1 divided by 1 is 1 with a remainder of 0.
The next digit of our result is 1. 
Result so far: 445171.0
The remainder is 0 after subtracting 1 from 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 7:
If we divide 0 by 1, we get 0 and a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 445171.0
Subtract 0 from 0 to get 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 1, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 445171.0
Subtracting 0 from 0 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.

The final outcome is 445171.0, with a leftover of 0.0.