123575 ÷ 16 
We're looking to find how many times 16 goes into 123575.

Let's proceed to step 1:
16 can be fit into 1 0 times, resulting in a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Grab the next digit (2) from the dividend, add it to 1, then carry on: 12 / 16

On to step 2:
16 can be fit into 12 0 times, resulting in a remainder of 12.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 12 after subtracting 0 from 12.
Include the next digit (3) from the dividend after 12, then repeat: 123 / 16

Step 3:
When dividing 123 by 16, we get 7 with a remainder of 11.
Use 7 as the next digit of our solution. 
Result so far: 7.0
Deduct 112 from 123 and we're left with 11.
Bring next digit (5) of the dividend behind the 11 and repeat the process: 115 / 16

On to step 4:
115 divided by 16 is 7 with a remainder of 3.
The next digit of our result is 7. 
Result so far: 77.0
Subtracting 112 from 115 leaves us with 3.
Fetch the next digit (7) from the dividend, attach it to 3 and continue: 37 / 16

Advancing to step 5:
When dividing 37 by 16, we get 2 with a remainder of 5.
Record the quotient 2 as the next digit in the result. 
Result so far: 772.0
The remainder is 5 after subtracting 32 from 37.
Take the next digit (5) from the dividend and append it to 5, then repeat: 55 / 16

Moving on to step 6:
16 can be fit into 55 3 times, resulting in a remainder of 7.
The number 3 becomes the next digit in our result. 
Result so far: 7723.0
Deduct 48 from 55 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

On to step 7:
When dividing 70 by 16, we get 4 with a remainder of 6.
Write down 4 as next digit of the result. 
Result so far: 7723.4
If we take 64 away from 70, 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.

Going ahead to step 8:
The number 16 fits into 60 3 times, leaving a remainder of 12.
Record the quotient 3 as the next digit in the result. 
Result so far: 7723.43
Subtract 48 from 60 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 9:
If we divide 120 by 16, we get 7 and a remainder of 8.
Record the quotient 7 as the next digit in the result. 
Result so far: 7723.437
Deduct 112 from 120 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 10:
80 divided by 16 is 5 with a remainder of 0.
The next digit of our result is 5. 
Result so far: 7723.4375
The remainder is 0 after subtracting 80 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 11:
16 can be fit into 0 0 times, resulting in a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 7723.4375
If we subtract 0 from 0, 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 12:
When dividing 0 by 16, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 7723.4375
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.

After the division, we end up with 7723.4375 and a remainder of 0.0.