74172 divided by 86 
Our goal is to divide 74172 by 86.

Moving on to step 1:
If we divide 7 by 86, we get 0 and a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Take the next digit (4) from the dividend and append it to 7, then repeat: 74 / 86

Let's proceed to step 2:
When dividing 74 by 86, we get 0 with a remainder of 74.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 74, we end up with 74.
Fetch the next digit (1) from the dividend, attach it to 74 and continue: 741 / 86

Moving on to step 3:
86 goes into 741 8 times with a remainder of 53.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
Subtract 688 from 741 to get 53.
Grab the next digit (7) from the dividend, add it to 53, then carry on: 537 / 86

Going ahead to step 4:
When dividing 537 by 86, we get 6 with a remainder of 21.
The next digit of our result is 6. 
Result so far: 86.0
The remainder is 21 after subtracting 516 from 537.
Fetch the next digit (2) from the dividend, attach it to 21 and continue: 212 / 86

Let's proceed to step 5:
If we divide 212 by 86, we get 2 and a remainder of 40.
Put 2 as the next digit of the answer. 
Result so far: 862.0
Subtract 172 from 212 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 6:
400 divided by 86 is 4 with a remainder of 56.
The number 4 becomes the next digit in our result. 
Result so far: 862.4
Subtracting 344 from 400 leaves us with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Going ahead to step 7:
If we divide 560 by 86, we get 6 and a remainder of 44.
The number 6 becomes the next digit in our result. 
Result so far: 862.46
Deduct 516 from 560 and we're left with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Let's proceed to step 8:
86 can be fit into 440 5 times, resulting in a remainder of 10.
Write down 5 as next digit of the result. 
Result so far: 862.465
Subtracting 430 from 440 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 9:
100 divided by 86 is 1 with a remainder of 14.
Record the quotient 1 as the next digit in the result. 
Result so far: 862.4651
The remainder is 14 after subtracting 86 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 10:
140 divided by 86 is 1 with a remainder of 54.
The next digit of our result is 1. 
Result so far: 862.46511
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.

In conclusion, the division gives 862.46511 with a balance of 5.4e-05.