178152 ÷ 86 
We want to figure out the number of times 178152 can be divided by 86.

Step 1:
1 divided by 86 is 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Include the next digit (7) from the dividend after 1, then repeat: 17 / 86

Step 2:
If we divide 17 by 86, we get 0 and a remainder of 17.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 17, we end up with 17.
Fetch the next digit (8) from the dividend, attach it to 17 and continue: 178 / 86

Step 3:
If we divide 178 by 86, we get 2 and a remainder of 6.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Deduct 172 from 178 and we're left with 6.
Bring next digit (1) of the dividend behind the 6 and repeat the process: 61 / 86

Step 4:
If we divide 61 by 86, we get 0 and a remainder of 61.
Use 0 as the next digit of our solution. 
Result so far: 20.0
Subtracting 0 from 61 leaves us with 61.
Include the next digit (5) from the dividend after 61, then repeat: 615 / 86

Moving on to step 5:
When dividing 615 by 86, we get 7 with a remainder of 13.
The number 7 becomes the next digit in our result. 
Result so far: 207.0
The remainder is 13 after subtracting 602 from 615.
Include the next digit (2) from the dividend after 13, then repeat: 132 / 86

Advancing to step 6:
86 goes into 132 1 times with a remainder of 46.
The next digit of our result is 1. 
Result so far: 2071.0
If we subtract 86 from 132, we get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Going ahead to step 7:
When dividing 460 by 86, we get 5 with a remainder of 30.
The next digit of our result is 5. 
Result so far: 2071.5
Deduct 430 from 460 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 8:
When dividing 300 by 86, we get 3 with a remainder of 42.
Use 3 as the next digit of our solution. 
Result so far: 2071.53
The remainder is 42 after subtracting 258 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Let's proceed to step 9:
If we divide 420 by 86, we get 4 and a remainder of 76.
Use 4 as the next digit of our solution. 
Result so far: 2071.534
If we subtract 344 from 420, we get 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

On to step 10:
If we divide 760 by 86, we get 8 and a remainder of 72.
Record the quotient 8 as the next digit in the result. 
Result so far: 2071.5348
The remainder is 72 after subtracting 688 from 760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Moving on to step 11:
The number 86 fits into 720 8 times, leaving a remainder of 32.
Put 8 as the next digit of the answer. 
Result so far: 2071.53488
If we take 688 away from 720, we end up with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

The quotient of the division is 2071.53488, and the remainder is 3.2e-05.