41909946 ÷ 315 
We want to divide 41909946 by 315.

On to step 1:
The number 315 fits into 4 0 times, leaving a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Grab the next digit (1) from the dividend, add it to 4, then carry on: 41 / 315

Let's proceed to step 2:
315 can be fit into 41 0 times, resulting in a remainder of 41.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 41 leaves us with 41.
Include the next digit (9) from the dividend after 41, then repeat: 419 / 315

Let's proceed to step 3:
The number 315 fits into 419 1 times, leaving a remainder of 104.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 315 from 419, we get 104.
Append the next digit (0) from the dividend to 104 and continue with: 1040 / 315

On to step 4:
If we divide 1040 by 315, we get 3 and a remainder of 95.
The number 3 becomes the next digit in our result. 
Result so far: 13.0
The remainder is 95 after subtracting 945 from 1040.
Append the next digit (9) from the dividend to 95 and continue with: 959 / 315

Going ahead to step 5:
959 divided by 315 is 3 with a remainder of 14.
Use 3 as the next digit of our solution. 
Result so far: 133.0
Deduct 945 from 959 and we're left with 14.
Fetch the next digit (9) from the dividend, attach it to 14 and continue: 149 / 315

Let's proceed to step 6:
The number 315 fits into 149 0 times, leaving a remainder of 149.
Use 0 as the next digit of our solution. 
Result so far: 1330.0
Deduct 0 from 149 and we're left with 149.
Include the next digit (4) from the dividend after 149, then repeat: 1494 / 315

Going ahead to step 7:
If we divide 1494 by 315, we get 4 and a remainder of 234.
Record the quotient 4 as the next digit in the result. 
Result so far: 13304.0
Deduct 1260 from 1494 and we're left with 234.
Bring next digit (6) of the dividend behind the 234 and repeat the process: 2346 / 315

Advancing to step 8:
315 goes into 2346 7 times with a remainder of 141.
Put 7 as the next digit of the answer. 
Result so far: 133047.0
Subtract 2205 from 2346 to get 141.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1410, and continue the process.

Let's proceed to step 9:
The number 315 fits into 1410 4 times, leaving a remainder of 150.
Write down 4 as next digit of the result. 
Result so far: 133047.4
The remainder is 150 after subtracting 1260 from 1410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

Going ahead to step 10:
315 goes into 1500 4 times with a remainder of 240.
The number 4 becomes the next digit in our result. 
Result so far: 133047.44
Subtract 1260 from 1500 to get 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Our division results in 133047.44 with a remaining 0.24.