172157 ÷ 76 
Our goal is to divide 172157 by 76.

Step 1:
76 can be fit into 1 0 times, resulting in a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Fetch the next digit (7) from the dividend, attach it to 1 and continue: 17 / 76

Moving on to step 2:
76 goes into 17 0 times with a remainder of 17.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 17 leaves us with 17.
Include the next digit (2) from the dividend after 17, then repeat: 172 / 76

Advancing to step 3:
172 divided by 76 is 2 with a remainder of 20.
Put 2 as the next digit of the answer. 
Result so far: 2.0
If we take 152 away from 172, we end up with 20.
Bring next digit (1) of the dividend behind the 20 and repeat the process: 201 / 76

On to step 4:
76 goes into 201 2 times with a remainder of 49.
Write down 2 as next digit of the result. 
Result so far: 22.0
The remainder is 49 after subtracting 152 from 201.
Include the next digit (5) from the dividend after 49, then repeat: 495 / 76

Let's proceed to step 5:
495 divided by 76 is 6 with a remainder of 39.
Use 6 as the next digit of our solution. 
Result so far: 226.0
If we subtract 456 from 495, we get 39.
Append the next digit (7) from the dividend to 39 and continue with: 397 / 76

On to step 6:
When dividing 397 by 76, we get 5 with a remainder of 17.
Put 5 as the next digit of the answer. 
Result so far: 2265.0
If we subtract 380 from 397, we get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Let's proceed to step 7:
The number 76 fits into 170 2 times, leaving a remainder of 18.
Use 2 as the next digit of our solution. 
Result so far: 2265.2
If we subtract 152 from 170, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

On to step 8:
76 can be fit into 180 2 times, resulting in a remainder of 28.
Use 2 as the next digit of our solution. 
Result so far: 2265.22
The remainder is 28 after subtracting 152 from 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

The final result is 2265.22 with a remainder of 0.028.