Let's divide 86481081 by 939
We want to divide 86481081 by 939.

Step 1:
939 goes into 8 0 times with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Include the next digit (6) from the dividend after 8, then repeat: 86 / 939

Moving on to step 2:
The number 939 fits into 86 0 times, leaving a remainder of 86.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 86 leaves us with 86.
Fetch the next digit (4) from the dividend, attach it to 86 and continue: 864 / 939

Moving on to step 3:
When dividing 864 by 939, we get 0 with a remainder of 864.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 864 leaves us with 864.
Grab the next digit (8) from the dividend, add it to 864, then carry on: 8648 / 939

Let's proceed to step 4:
8648 divided by 939 is 9 with a remainder of 197.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
Subtract 8451 from 8648 to get 197.
Fetch the next digit (1) from the dividend, attach it to 197 and continue: 1971 / 939

On to step 5:
1971 divided by 939 is 2 with a remainder of 93.
Put 2 as the next digit of the answer. 
Result so far: 92.0
If we take 1878 away from 1971, we end up with 93.
Take the next digit (0) from the dividend and append it to 93, then repeat: 930 / 939

Advancing to step 6:
If we divide 930 by 939, we get 0 and a remainder of 930.
The next digit of our result is 0. 
Result so far: 920.0
The remainder is 930 after subtracting 0 from 930.
Take the next digit (8) from the dividend and append it to 930, then repeat: 9308 / 939

Going ahead to step 7:
When dividing 9308 by 939, we get 9 with a remainder of 857.
Record the quotient 9 as the next digit in the result. 
Result so far: 9209.0
Deduct 8451 from 9308 and we're left with 857.
Grab the next digit (1) from the dividend, add it to 857, then carry on: 8571 / 939

Step 8:
939 can be fit into 8571 9 times, resulting in a remainder of 120.
Write down 9 as next digit of the result. 
Result so far: 92099.0
Subtracting 8451 from 8571 leaves us with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

On to step 9:
939 can be fit into 1200 1 times, resulting in a remainder of 261.
The next digit of our result is 1. 
Result so far: 92099.1
Subtract 939 from 1200 to get 261.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2610, and continue the process.

Advancing to step 10:
939 can be fit into 2610 2 times, resulting in a remainder of 732.
The number 2 becomes the next digit in our result. 
Result so far: 92099.12
Subtracting 1878 from 2610 leaves us with 732.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7320, and continue the process.

Advancing to step 11:
939 goes into 7320 7 times with a remainder of 747.
Record the quotient 7 as the next digit in the result. 
Result so far: 92099.127
The remainder is 747 after subtracting 6573 from 7320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7470, and continue the process.

Let's proceed to step 12:
7470 divided by 939 is 7 with a remainder of 897.
Record the quotient 7 as the next digit in the result. 
Result so far: 92099.1277
The remainder is 897 after subtracting 6573 from 7470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8970, and continue the process.

Our division results in 92099.1277 with a remaining 0.00897.