Let's divide 81030601 by 300
Our goal is to divide 81030601 by 300.

Advancing to step 1:
The number 300 fits into 8 0 times, leaving a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Fetch the next digit (1) from the dividend, attach it to 8 and continue: 81 / 300

Let's proceed to step 2:
When dividing 81 by 300, we get 0 with a remainder of 81.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 81, we get 81.
Take the next digit (0) from the dividend and append it to 81, then repeat: 810 / 300

Moving on to step 3:
300 goes into 810 2 times with a remainder of 210.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
If we subtract 600 from 810, we get 210.
Fetch the next digit (3) from the dividend, attach it to 210 and continue: 2103 / 300

On to step 4:
2103 divided by 300 is 7 with a remainder of 3.
Write down 7 as next digit of the result. 
Result so far: 27.0
Subtracting 2100 from 2103 leaves us with 3.
Take the next digit (0) from the dividend and append it to 3, then repeat: 30 / 300

Let's proceed to step 5:
If we divide 30 by 300, we get 0 and a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 270.0
The remainder is 30 after subtracting 0 from 30.
Include the next digit (6) from the dividend after 30, then repeat: 306 / 300

Step 6:
The number 300 fits into 306 1 times, leaving a remainder of 6.
The number 1 becomes the next digit in our result. 
Result so far: 2701.0
The remainder is 6 after subtracting 300 from 306.
Append the next digit (0) from the dividend to 6 and continue with: 60 / 300

On to step 7:
300 can be fit into 60 0 times, resulting in a remainder of 60.
The number 0 becomes the next digit in our result. 
Result so far: 27010.0
Deduct 0 from 60 and we're left with 60.
Include the next digit (1) from the dividend after 60, then repeat: 601 / 300

Going ahead to step 8:
601 divided by 300 is 2 with a remainder of 1.
The next digit of our result is 2. 
Result so far: 270102.0
Deduct 600 from 601 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Going ahead to step 9:
10 divided by 300 is 0 with a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 270102.0
Subtract 0 from 10 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 10:
300 goes into 100 0 times with a remainder of 100.
Record the quotient 0 as the next digit in the result. 
Result so far: 270102.0
If we subtract 0 from 100, we get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

The final result is 270102.0 with a remainder of 0.1.