We're dividing 40900901 by 386 
We want to divide 40900901 by 386.

Step 1:
386 can be fit into 4 0 times, resulting in a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Append the next digit (0) from the dividend to 4 and continue with: 40 / 386

Advancing to step 2:
386 can be fit into 40 0 times, resulting in a remainder of 40.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 40 to get 40.
Take the next digit (9) from the dividend and append it to 40, then repeat: 409 / 386

Step 3:
386 goes into 409 1 times with a remainder of 23.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 386 from 409 leaves us with 23.
Append the next digit (0) from the dividend to 23 and continue with: 230 / 386

On to step 4:
386 goes into 230 0 times with a remainder of 230.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
If we take 0 away from 230, we end up with 230.
Fetch the next digit (0) from the dividend, attach it to 230 and continue: 2300 / 386

Going ahead to step 5:
2300 divided by 386 is 5 with a remainder of 370.
Record the quotient 5 as the next digit in the result. 
Result so far: 105.0
Subtract 1930 from 2300 to get 370.
Take the next digit (9) from the dividend and append it to 370, then repeat: 3709 / 386

Going ahead to step 6:
386 goes into 3709 9 times with a remainder of 235.
The next digit of our result is 9. 
Result so far: 1059.0
If we subtract 3474 from 3709, we get 235.
Take the next digit (0) from the dividend and append it to 235, then repeat: 2350 / 386

Moving on to step 7:
386 goes into 2350 6 times with a remainder of 34.
Write down 6 as next digit of the result. 
Result so far: 10596.0
Deduct 2316 from 2350 and we're left with 34.
Append the next digit (1) from the dividend to 34 and continue with: 341 / 386

Moving on to step 8:
341 divided by 386 is 0 with a remainder of 341.
Write down 0 as next digit of the result. 
Result so far: 105960.0
Subtract 0 from 341 to get 341.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3410, and continue the process.

Let's proceed to step 9:
386 goes into 3410 8 times with a remainder of 322.
Record the quotient 8 as the next digit in the result. 
Result so far: 105960.8
Subtracting 3088 from 3410 leaves us with 322.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3220, and continue the process.

Advancing to step 10:
When dividing 3220 by 386, we get 8 with a remainder of 132.
Put 8 as the next digit of the answer. 
Result so far: 105960.88
If we take 3088 away from 3220, we end up with 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

In conclusion, the division gives 105960.88 with a balance of 0.132.