We divide 38516415 by 458
We want to divide 38516415 by 458.

Going ahead to step 1:
3 divided by 458 is 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Take the next digit (8) from the dividend and append it to 3, then repeat: 38 / 458

Let's proceed to step 2:
458 can be fit into 38 0 times, resulting in a remainder of 38.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 38, we get 38.
Bring next digit (5) of the dividend behind the 38 and repeat the process: 385 / 458

Advancing to step 3:
If we divide 385 by 458, we get 0 and a remainder of 385.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 385 to get 385.
Take the next digit (1) from the dividend and append it to 385, then repeat: 3851 / 458

On to step 4:
If we divide 3851 by 458, we get 8 and a remainder of 187.
Write down 8 as next digit of the result. 
Result so far: 8.0
Subtracting 3664 from 3851 leaves us with 187.
Bring next digit (6) of the dividend behind the 187 and repeat the process: 1876 / 458

Moving on to step 5:
When dividing 1876 by 458, we get 4 with a remainder of 44.
Put 4 as the next digit of the answer. 
Result so far: 84.0
The remainder is 44 after subtracting 1832 from 1876.
Append the next digit (4) from the dividend to 44 and continue with: 444 / 458

Let's proceed to step 6:
When dividing 444 by 458, we get 0 with a remainder of 444.
The number 0 becomes the next digit in our result. 
Result so far: 840.0
The remainder is 444 after subtracting 0 from 444.
Include the next digit (1) from the dividend after 444, then repeat: 4441 / 458

On to step 7:
The number 458 fits into 4441 9 times, leaving a remainder of 319.
Put 9 as the next digit of the answer. 
Result so far: 8409.0
Subtract 4122 from 4441 to get 319.
Bring next digit (5) of the dividend behind the 319 and repeat the process: 3195 / 458

Moving on to step 8:
458 can be fit into 3195 6 times, resulting in a remainder of 447.
The next digit of our result is 6. 
Result so far: 84096.0
If we take 2748 away from 3195, we end up with 447.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4470, and continue the process.

Going ahead to step 9:
458 goes into 4470 9 times with a remainder of 348.
Put 9 as the next digit of the answer. 
Result so far: 84096.9
Subtract 4122 from 4470 to get 348.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3480, and continue the process.

Step 10:
The number 458 fits into 3480 7 times, leaving a remainder of 274.
The next digit of our result is 7. 
Result so far: 84096.97
Deduct 3206 from 3480 and we're left with 274.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2740, and continue the process.

Advancing to step 11:
The number 458 fits into 2740 5 times, leaving a remainder of 450.
The next digit of our result is 5. 
Result so far: 84096.975
Subtracting 2290 from 2740 leaves us with 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4500, and continue the process.

Step 12:
458 goes into 4500 9 times with a remainder of 378.
The next digit of our result is 9. 
Result so far: 84096.9759
Subtract 4122 from 4500 to get 378.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3780, and continue the process.

Step 13:
If we divide 3780 by 458, we get 8 and a remainder of 116.
The next digit of our result is 8. 
Result so far: 84096.97598
Subtracting 3664 from 3780 leaves us with 116.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1160, and continue the process.

On to step 14:
If we divide 1160 by 458, we get 2 and a remainder of 244.
The next digit of our result is 2. 
Result so far: 84096.975982
Subtracting 916 from 1160 leaves us with 244.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2440, and continue the process.

Advancing to step 15:
If we divide 2440 by 458, we get 5 and a remainder of 150.
The number 5 becomes the next digit in our result. 
Result so far: 84096.9759825
Subtracting 2290 from 2440 leaves us with 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

Let's proceed to step 16:
458 goes into 1500 3 times with a remainder of 126.
The number 3 becomes the next digit in our result. 
Result so far: 84096.97598253
Subtracting 1374 from 1500 leaves us with 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

The final result is 84096.97598253 with a remainder of 1.26e-07.