Let's divide 81358163 by 942
We're looking to find how many times 942 goes into 81358163.

Step 1:
The number 942 fits into 8 0 times, leaving a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Fetch the next digit (1) from the dividend, attach it to 8 and continue: 81 / 942

Going ahead to step 2:
942 goes into 81 0 times with a remainder of 81.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 81, we get 81.
Grab the next digit (3) from the dividend, add it to 81, then carry on: 813 / 942

On to step 3:
If we divide 813 by 942, we get 0 and a remainder of 813.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 813, we end up with 813.
Bring next digit (5) of the dividend behind the 813 and repeat the process: 8135 / 942

On to step 4:
942 can be fit into 8135 8 times, resulting in a remainder of 599.
The next digit of our result is 8. 
Result so far: 8.0
If we subtract 7536 from 8135, we get 599.
Grab the next digit (8) from the dividend, add it to 599, then carry on: 5998 / 942

On to step 5:
The number 942 fits into 5998 6 times, leaving a remainder of 346.
Put 6 as the next digit of the answer. 
Result so far: 86.0
Subtracting 5652 from 5998 leaves us with 346.
Include the next digit (1) from the dividend after 346, then repeat: 3461 / 942

On to step 6:
If we divide 3461 by 942, we get 3 and a remainder of 635.
The number 3 becomes the next digit in our result. 
Result so far: 863.0
Deduct 2826 from 3461 and we're left with 635.
Fetch the next digit (6) from the dividend, attach it to 635 and continue: 6356 / 942

On to step 7:
The number 942 fits into 6356 6 times, leaving a remainder of 704.
Record the quotient 6 as the next digit in the result. 
Result so far: 8636.0
Subtracting 5652 from 6356 leaves us with 704.
Fetch the next digit (3) from the dividend, attach it to 704 and continue: 7043 / 942

Advancing to step 8:
If we divide 7043 by 942, we get 7 and a remainder of 449.
The number 7 becomes the next digit in our result. 
Result so far: 86367.0
Deduct 6594 from 7043 and we're left with 449.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4490, and continue the process.

Going ahead to step 9:
When dividing 4490 by 942, we get 4 with a remainder of 722.
Record the quotient 4 as the next digit in the result. 
Result so far: 86367.4
Subtract 3768 from 4490 to get 722.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7220, and continue the process.

Let's proceed to step 10:
7220 divided by 942 is 7 with a remainder of 626.
Use 7 as the next digit of our solution. 
Result so far: 86367.47
Deduct 6594 from 7220 and we're left with 626.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6260, and continue the process.

Advancing to step 11:
942 can be fit into 6260 6 times, resulting in a remainder of 608.
The next digit of our result is 6. 
Result so far: 86367.476
If we take 5652 away from 6260, we end up with 608.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6080, and continue the process.

Moving on to step 12:
If we divide 6080 by 942, we get 6 and a remainder of 428.
Write down 6 as next digit of the result. 
Result so far: 86367.4766
Deduct 5652 from 6080 and we're left with 428.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4280, and continue the process.

After the division, we end up with 86367.4766 and a remainder of 0.00428.