We divide 942158 by 86
We're looking to find how many times 86 goes into 942158.

Step 1:
The number 86 fits into 9 0 times, leaving a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Take the next digit (4) from the dividend and append it to 9, then repeat: 94 / 86

Advancing to step 2:
When dividing 94 by 86, we get 1 with a remainder of 8.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 86 from 94 and we're left with 8.
Grab the next digit (2) from the dividend, add it to 8, then carry on: 82 / 86

Advancing to step 3:
When dividing 82 by 86, we get 0 with a remainder of 82.
Use 0 as the next digit of our solution. 
Result so far: 10.0
If we subtract 0 from 82, we get 82.
Grab the next digit (1) from the dividend, add it to 82, then carry on: 821 / 86

Step 4:
821 divided by 86 is 9 with a remainder of 47.
The number 9 becomes the next digit in our result. 
Result so far: 109.0
Deduct 774 from 821 and we're left with 47.
Take the next digit (5) from the dividend and append it to 47, then repeat: 475 / 86

Let's proceed to step 5:
475 divided by 86 is 5 with a remainder of 45.
The number 5 becomes the next digit in our result. 
Result so far: 1095.0
If we subtract 430 from 475, we get 45.
Bring next digit (8) of the dividend behind the 45 and repeat the process: 458 / 86

Let's proceed to step 6:
86 can be fit into 458 5 times, resulting in a remainder of 28.
Record the quotient 5 as the next digit in the result. 
Result so far: 10955.0
The remainder is 28 after subtracting 430 from 458.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Step 7:
The number 86 fits into 280 3 times, leaving a remainder of 22.
Write down 3 as next digit of the result. 
Result so far: 10955.3
If we subtract 258 from 280, we get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Going ahead to step 8:
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: 10955.32
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 9:
86 can be fit into 480 5 times, resulting in a remainder of 50.
Record the quotient 5 as the next digit in the result. 
Result so far: 10955.325
The remainder is 50 after subtracting 430 from 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Let's proceed to step 10:
If we divide 500 by 86, we get 5 and a remainder of 70.
Put 5 as the next digit of the answer. 
Result so far: 10955.3255
Subtract 430 from 500 to get 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 result is 10955.3255 with a remainder of 0.0007.