Let's divide 486934 by 86
We're looking to find how many times 86 goes into 486934.

Advancing to step 1:
86 goes into 4 0 times with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Fetch the next digit (8) from the dividend, attach it to 4 and continue: 48 / 86

Moving on to step 2:
The number 86 fits into 48 0 times, leaving a remainder of 48.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 48, we get 48.
Append the next digit (6) from the dividend to 48 and continue with: 486 / 86

Step 3:
86 can be fit into 486 5 times, resulting in a remainder of 56.
Write down 5 as next digit of the result. 
Result so far: 5.0
If we subtract 430 from 486, we get 56.
Fetch the next digit (9) from the dividend, attach it to 56 and continue: 569 / 86

On to step 4:
If we divide 569 by 86, we get 6 and a remainder of 53.
Write down 6 as next digit of the result. 
Result so far: 56.0
The remainder is 53 after subtracting 516 from 569.
Take the next digit (3) from the dividend and append it to 53, then repeat: 533 / 86

Moving on to step 5:
533 divided by 86 is 6 with a remainder of 17.
The number 6 becomes the next digit in our result. 
Result so far: 566.0
The remainder is 17 after subtracting 516 from 533.
Fetch the next digit (4) from the dividend, attach it to 17 and continue: 174 / 86

Going ahead to step 6:
When dividing 174 by 86, we get 2 with a remainder of 2.
The next digit of our result is 2. 
Result so far: 5662.0
If we take 172 away from 174, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 7:
When dividing 20 by 86, we get 0 with a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 5662.0
Subtracting 0 from 20 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 8:
When dividing 200 by 86, we get 2 with a remainder of 28.
The number 2 becomes the next digit in our result. 
Result so far: 5662.02
Subtract 172 from 200 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Advancing to step 9:
The number 86 fits into 280 3 times, leaving a remainder of 22.
Put 3 as the next digit of the answer. 
Result so far: 5662.023
The remainder is 22 after subtracting 258 from 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Moving on to step 10:
86 can be fit into 220 2 times, resulting in a remainder of 48.
Put 2 as the next digit of the answer. 
Result so far: 5662.0232
Subtracting 172 from 220 leaves us with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Let's proceed to step 11:
The number 86 fits into 480 5 times, leaving a remainder of 50.
Use 5 as the next digit of our solution. 
Result so far: 5662.02325
Subtracting 430 from 480 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Moving on to step 12:
If we divide 500 by 86, we get 5 and a remainder of 70.
The number 5 becomes the next digit in our result. 
Result so far: 5662.023255
Subtracting 430 from 500 leaves us with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

The final outcome is 5662.023255, with a leftover of 7e-06.