We divide 157712 by 1
We want to figure out the number of times 157712 can be divided by 1.

Step 1:
If we divide 1 by 1, we get 1 and a remainder of 0.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we take 1 away from 1, we end up with 0.
Take the next digit (5) from the dividend and append it to 0, then repeat: 5 / 1

Step 2:
If we divide 5 by 1, we get 5 and a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 15.0
The remainder is 0 after subtracting 5 from 5.
Include the next digit (7) from the dividend after 0, then repeat: 7 / 1

Let's proceed to step 3:
If we divide 7 by 1, we get 7 and a remainder of 0.
Record the quotient 7 as the next digit in the result. 
Result so far: 157.0
If we take 7 away from 7, we end up with 0.
Bring next digit (7) of the dividend behind the 0 and repeat the process: 7 / 1

Moving on to step 4:
If we divide 7 by 1, we get 7 and a remainder of 0.
Write down 7 as next digit of the result. 
Result so far: 1577.0
Subtract 7 from 7 to get 0.
Append the next digit (1) from the dividend to 0 and continue with: 1 / 1

Step 5:
1 can be fit into 1 1 times, resulting in a remainder of 0.
Write down 1 as next digit of the result. 
Result so far: 15771.0
If we subtract 1 from 1, we get 0.
Fetch the next digit (2) from the dividend, attach it to 0 and continue: 2 / 1

Advancing to step 6:
The number 1 fits into 2 2 times, leaving a remainder of 0.
Write down 2 as next digit of the result. 
Result so far: 157712.0
If we subtract 2 from 2, we 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.

Step 7:
When dividing 0 by 1, we get 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 157712.0
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.

Moving on to step 8:
If we divide 0 by 1, we get 0 and a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 157712.0
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 157712.0, with a leftover of 0.0.