We're dividing 46391229 by 915 
Let's see how many times 915 fits into 46391229.

On to step 1:
If we divide 4 by 915, we get 0 and a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Fetch the next digit (6) from the dividend, attach it to 4 and continue: 46 / 915

Going ahead to step 2:
When dividing 46 by 915, we get 0 with a remainder of 46.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 46, we get 46.
Append the next digit (3) from the dividend to 46 and continue with: 463 / 915

On to step 3:
The number 915 fits into 463 0 times, leaving a remainder of 463.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 463, we get 463.
Include the next digit (9) from the dividend after 463, then repeat: 4639 / 915

Advancing to step 4:
915 can be fit into 4639 5 times, resulting in a remainder of 64.
Write down 5 as next digit of the result. 
Result so far: 5.0
Subtract 4575 from 4639 to get 64.
Include the next digit (1) from the dividend after 64, then repeat: 641 / 915

Step 5:
The number 915 fits into 641 0 times, leaving a remainder of 641.
The number 0 becomes the next digit in our result. 
Result so far: 50.0
Subtracting 0 from 641 leaves us with 641.
Grab the next digit (2) from the dividend, add it to 641, then carry on: 6412 / 915

Step 6:
If we divide 6412 by 915, we get 7 and a remainder of 7.
Put 7 as the next digit of the answer. 
Result so far: 507.0
If we take 6405 away from 6412, we end up with 7.
Include the next digit (2) from the dividend after 7, then repeat: 72 / 915

Advancing to step 7:
The number 915 fits into 72 0 times, leaving a remainder of 72.
The number 0 becomes the next digit in our result. 
Result so far: 5070.0
Deduct 0 from 72 and we're left with 72.
Take the next digit (9) from the dividend and append it to 72, then repeat: 729 / 915

Step 8:
729 divided by 915 is 0 with a remainder of 729.
The next digit of our result is 0. 
Result so far: 50700.0
Subtract 0 from 729 to get 729.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7290, and continue the process.

Step 9:
7290 divided by 915 is 7 with a remainder of 885.
The next digit of our result is 7. 
Result so far: 50700.7
Deduct 6405 from 7290 and we're left with 885.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8850, and continue the process.

Let's proceed to step 10:
The number 915 fits into 8850 9 times, leaving a remainder of 615.
The number 9 becomes the next digit in our result. 
Result so far: 50700.79
Deduct 8235 from 8850 and we're left with 615.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6150, and continue the process.

Moving on to step 11:
When dividing 6150 by 915, we get 6 with a remainder of 660.
Write down 6 as next digit of the result. 
Result so far: 50700.796
Subtracting 5490 from 6150 leaves us with 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6600, and continue the process.

Moving on to step 12:
915 can be fit into 6600 7 times, resulting in a remainder of 195.
Put 7 as the next digit of the answer. 
Result so far: 50700.7967
If we take 6405 away from 6600, we end up with 195.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1950, and continue the process.

Advancing to step 13:
When dividing 1950 by 915, we get 2 with a remainder of 120.
The number 2 becomes the next digit in our result. 
Result so far: 50700.79672
The remainder is 120 after subtracting 1830 from 1950.
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 14:
The number 915 fits into 1200 1 times, leaving a remainder of 285.
Record the quotient 1 as the next digit in the result. 
Result so far: 50700.796721
If we subtract 915 from 1200, we get 285.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2850, and continue the process.

On to step 15:
The number 915 fits into 2850 3 times, leaving a remainder of 105.
Put 3 as the next digit of the answer. 
Result so far: 50700.7967213
Subtract 2745 from 2850 to get 105.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

Let's proceed to step 16:
915 goes into 1050 1 times with a remainder of 135.
Write down 1 as next digit of the result. 
Result so far: 50700.79672131
Deduct 915 from 1050 and we're left with 135.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

In conclusion, the division gives 50700.79672131 with a balance of 1.35e-07.