We look at the division of 41861205 by 30 
Our goal is to divide 41861205 by 30.

On to step 1:
30 can be fit into 4 0 times, resulting in a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Include the next digit (1) from the dividend after 4, then repeat: 41 / 30

Let's proceed to step 2:
When dividing 41 by 30, we get 1 with a remainder of 11.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we take 30 away from 41, we end up with 11.
Append the next digit (8) from the dividend to 11 and continue with: 118 / 30

Going ahead to step 3:
118 divided by 30 is 3 with a remainder of 28.
The number 3 becomes the next digit in our result. 
Result so far: 13.0
Subtracting 90 from 118 leaves us with 28.
Fetch the next digit (6) from the dividend, attach it to 28 and continue: 286 / 30

Advancing to step 4:
30 can be fit into 286 9 times, resulting in a remainder of 16.
Use 9 as the next digit of our solution. 
Result so far: 139.0
If we subtract 270 from 286, we get 16.
Include the next digit (1) from the dividend after 16, then repeat: 161 / 30

Step 5:
The number 30 fits into 161 5 times, leaving a remainder of 11.
Put 5 as the next digit of the answer. 
Result so far: 1395.0
The remainder is 11 after subtracting 150 from 161.
Fetch the next digit (2) from the dividend, attach it to 11 and continue: 112 / 30

Let's proceed to step 6:
The number 30 fits into 112 3 times, leaving a remainder of 22.
Write down 3 as next digit of the result. 
Result so far: 13953.0
Subtract 90 from 112 to get 22.
Bring next digit (0) of the dividend behind the 22 and repeat the process: 220 / 30

Step 7:
The number 30 fits into 220 7 times, leaving a remainder of 10.
Put 7 as the next digit of the answer. 
Result so far: 139537.0
Subtract 210 from 220 to get 10.
Append the next digit (5) from the dividend to 10 and continue with: 105 / 30

On to step 8:
30 goes into 105 3 times with a remainder of 15.
Put 3 as the next digit of the answer. 
Result so far: 1395373.0
Deduct 90 from 105 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Step 9:
The number 30 fits into 150 5 times, leaving a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 1395373.5
Subtract 150 from 150 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 10:
When dividing 0 by 30, we get 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 1395373.5
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 11:
0 divided by 30 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 1395373.5
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 1395373.5 with a remainder of 0.0.