We divide 858086 by 84
We're looking to find how many times 84 goes into 858086.

Going ahead to step 1:
When dividing 8 by 84, we get 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Grab the next digit (5) from the dividend, add it to 8, then carry on: 85 / 84

Advancing to step 2:
84 can be fit into 85 1 times, resulting in a remainder of 1.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 84 from 85, we get 1.
Bring next digit (8) of the dividend behind the 1 and repeat the process: 18 / 84

Let's proceed to step 3:
The number 84 fits into 18 0 times, leaving a remainder of 18.
Use 0 as the next digit of our solution. 
Result so far: 10.0
The remainder is 18 after subtracting 0 from 18.
Take the next digit (0) from the dividend and append it to 18, then repeat: 180 / 84

On to step 4:
When dividing 180 by 84, we get 2 with a remainder of 12.
Write down 2 as next digit of the result. 
Result so far: 102.0
Subtract 168 from 180 to get 12.
Grab the next digit (8) from the dividend, add it to 12, then carry on: 128 / 84

Advancing to step 5:
84 goes into 128 1 times with a remainder of 44.
Write down 1 as next digit of the result. 
Result so far: 1021.0
The remainder is 44 after subtracting 84 from 128.
Append the next digit (6) from the dividend to 44 and continue with: 446 / 84

Advancing to step 6:
446 divided by 84 is 5 with a remainder of 26.
The number 5 becomes the next digit in our result. 
Result so far: 10215.0
Subtract 420 from 446 to get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Step 7:
When dividing 260 by 84, we get 3 with a remainder of 8.
Write down 3 as next digit of the result. 
Result so far: 10215.3
The remainder is 8 after subtracting 252 from 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 8:
80 divided by 84 is 0 with a remainder of 80.
Put 0 as the next digit of the answer. 
Result so far: 10215.3
The remainder is 80 after subtracting 0 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Going ahead to step 9:
84 can be fit into 800 9 times, resulting in a remainder of 44.
Write down 9 as next digit of the result. 
Result so far: 10215.309
If we take 756 away from 800, we end up 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 10:
84 goes into 440 5 times with a remainder of 20.
Use 5 as the next digit of our solution. 
Result so far: 10215.3095
If we take 420 away from 440, we end up 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.

Step 11:
84 goes into 200 2 times with a remainder of 32.
Record the quotient 2 as the next digit in the result. 
Result so far: 10215.30952
The remainder is 32 after subtracting 168 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 12:
320 divided by 84 is 3 with a remainder of 68.
The next digit of our result is 3. 
Result so far: 10215.309523
Subtracting 252 from 320 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.

Let's proceed to step 13:
84 can be fit into 680 8 times, resulting in a remainder of 8.
Use 8 as the next digit of our solution. 
Result so far: 10215.3095238
If we subtract 672 from 680, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 14:
84 goes into 80 0 times with a remainder of 80.
The number 0 becomes the next digit in our result. 
Result so far: 10215.3095238
The remainder is 80 after subtracting 0 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Our division results in 10215.3095238 with a remaining 8e-08.