We look at the division of 160404 by 86 
Our goal is to divide 160404 by 86.

Step 1:
1 divided by 86 is 0 with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Append the next digit (6) from the dividend to 1 and continue with: 16 / 86

Going ahead to step 2:
86 can be fit into 16 0 times, resulting in a remainder of 16.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 16 to get 16.
Fetch the next digit (0) from the dividend, attach it to 16 and continue: 160 / 86

Let's proceed to step 3:
When dividing 160 by 86, we get 1 with a remainder of 74.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 86 from 160 and we're left with 74.
Bring next digit (4) of the dividend behind the 74 and repeat the process: 744 / 86

Moving on to step 4:
If we divide 744 by 86, we get 8 and a remainder of 56.
Put 8 as the next digit of the answer. 
Result so far: 18.0
Deduct 688 from 744 and we're left with 56.
Fetch the next digit (0) from the dividend, attach it to 56 and continue: 560 / 86

Going ahead to step 5:
If we divide 560 by 86, we get 6 and a remainder of 44.
Write down 6 as next digit of the result. 
Result so far: 186.0
The remainder is 44 after subtracting 516 from 560.
Bring next digit (4) of the dividend behind the 44 and repeat the process: 444 / 86

Moving on to step 6:
86 can be fit into 444 5 times, resulting in a remainder of 14.
The number 5 becomes the next digit in our result. 
Result so far: 1865.0
The remainder is 14 after subtracting 430 from 444.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 7:
The number 86 fits into 140 1 times, leaving a remainder of 54.
Record the quotient 1 as the next digit in the result. 
Result so far: 1865.1
If we take 86 away from 140, we end up with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Step 8:
86 can be fit into 540 6 times, resulting in a remainder of 24.
The number 6 becomes the next digit in our result. 
Result so far: 1865.16
If we subtract 516 from 540, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 9:
If we divide 240 by 86, we get 2 and a remainder of 68.
Use 2 as the next digit of our solution. 
Result so far: 1865.162
The remainder is 68 after subtracting 172 from 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Let's proceed to step 10:
The number 86 fits into 680 7 times, leaving a remainder of 78.
The next digit of our result is 7. 
Result so far: 1865.1627
If we take 602 away from 680, we end up with 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Going ahead to step 11:
86 goes into 780 9 times with a remainder of 6.
Write down 9 as next digit of the result. 
Result so far: 1865.16279
Deduct 774 from 780 and we're left 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.

Advancing to step 12:
When dividing 60 by 86, we get 0 with a remainder of 60.
Write down 0 as next digit of the result. 
Result so far: 1865.16279
If we subtract 0 from 60, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 13:
86 can be fit into 600 6 times, resulting in a remainder of 84.
Put 6 as the next digit of the answer. 
Result so far: 1865.1627906
Deduct 516 from 600 and we're left with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Advancing to step 14:
86 can be fit into 840 9 times, resulting in a remainder of 66.
Record the quotient 9 as the next digit in the result. 
Result so far: 1865.16279069
Subtract 774 from 840 to get 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

After the division, we end up with 1865.16279069 and a remainder of 6.6e-08.