375186 ÷ 86 
We want to figure out the number of times 375186 can be divided by 86.

Advancing to step 1:
When dividing 3 by 86, we get 0 with a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Fetch the next digit (7) from the dividend, attach it to 3 and continue: 37 / 86

Going ahead to step 2:
86 goes into 37 0 times with a remainder of 37.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 37, we end up with 37.
Bring next digit (5) of the dividend behind the 37 and repeat the process: 375 / 86

Advancing to step 3:
86 goes into 375 4 times with a remainder of 31.
Write down 4 as next digit of the result. 
Result so far: 4.0
If we take 344 away from 375, we end up with 31.
Bring next digit (1) of the dividend behind the 31 and repeat the process: 311 / 86

Going ahead to step 4:
If we divide 311 by 86, we get 3 and a remainder of 53.
Record the quotient 3 as the next digit in the result. 
Result so far: 43.0
Subtracting 258 from 311 leaves us with 53.
Take the next digit (8) from the dividend and append it to 53, then repeat: 538 / 86

Moving on to step 5:
When dividing 538 by 86, we get 6 with a remainder of 22.
Write down 6 as next digit of the result. 
Result so far: 436.0
The remainder is 22 after subtracting 516 from 538.
Grab the next digit (6) from the dividend, add it to 22, then carry on: 226 / 86

Step 6:
When dividing 226 by 86, we get 2 with a remainder of 54.
The number 2 becomes the next digit in our result. 
Result so far: 4362.0
If we take 172 away from 226, 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.

Moving on to step 7:
86 goes into 540 6 times with a remainder of 24.
The number 6 becomes the next digit in our result. 
Result so far: 4362.6
If we take 516 away from 540, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 8:
86 can be fit into 240 2 times, resulting in a remainder of 68.
Write down 2 as next digit of the result. 
Result so far: 4362.62
Subtracting 172 from 240 leaves us with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Step 9:
86 goes into 680 7 times with a remainder of 78.
Record the quotient 7 as the next digit in the result. 
Result so far: 4362.627
Subtracting 602 from 680 leaves us 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.

On to step 10:
When dividing 780 by 86, we get 9 with a remainder of 6.
Record the quotient 9 as the next digit in the result. 
Result so far: 4362.6279
Subtracting 774 from 780 leaves us 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 11:
86 goes into 60 0 times with a remainder of 60.
Put 0 as the next digit of the answer. 
Result so far: 4362.6279
The remainder is 60 after subtracting 0 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

On to step 12:
When dividing 600 by 86, we get 6 with a remainder of 84.
Put 6 as the next digit of the answer. 
Result so far: 4362.627906
Subtract 516 from 600 to get 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Going ahead to step 13:
If we divide 840 by 86, we get 9 and a remainder of 66.
Record the quotient 9 as the next digit in the result. 
Result so far: 4362.6279069
Deduct 774 from 840 and we're left with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Let's proceed to step 14:
86 can be fit into 660 7 times, resulting in a remainder of 58.
The next digit of our result is 7. 
Result so far: 4362.62790697
Deduct 602 from 660 and we're left with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

In conclusion, the division gives 4362.62790697 with a balance of 5.8e-08.