Let's divide 82404415 by 638
We want to divide 82404415 by 638.

Let's proceed to step 1:
638 goes into 8 0 times with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Include the next digit (2) from the dividend after 8, then repeat: 82 / 638

Going ahead to step 2:
When dividing 82 by 638, we get 0 with a remainder of 82.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 82 leaves us with 82.
Grab the next digit (4) from the dividend, add it to 82, then carry on: 824 / 638

Moving on to step 3:
When dividing 824 by 638, we get 1 with a remainder of 186.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
The remainder is 186 after subtracting 638 from 824.
Grab the next digit (0) from the dividend, add it to 186, then carry on: 1860 / 638

On to step 4:
638 can be fit into 1860 2 times, resulting in a remainder of 584.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
Subtracting 1276 from 1860 leaves us with 584.
Grab the next digit (4) from the dividend, add it to 584, then carry on: 5844 / 638

Advancing to step 5:
638 goes into 5844 9 times with a remainder of 102.
Use 9 as the next digit of our solution. 
Result so far: 129.0
The remainder is 102 after subtracting 5742 from 5844.
Take the next digit (4) from the dividend and append it to 102, then repeat: 1024 / 638

Advancing to step 6:
If we divide 1024 by 638, we get 1 and a remainder of 386.
Write down 1 as next digit of the result. 
Result so far: 1291.0
If we take 638 away from 1024, we end up with 386.
Include the next digit (1) from the dividend after 386, then repeat: 3861 / 638

Let's proceed to step 7:
638 goes into 3861 6 times with a remainder of 33.
The number 6 becomes the next digit in our result. 
Result so far: 12916.0
Subtract 3828 from 3861 to get 33.
Take the next digit (5) from the dividend and append it to 33, then repeat: 335 / 638

On to step 8:
When dividing 335 by 638, we get 0 with a remainder of 335.
Write down 0 as next digit of the result. 
Result so far: 129160.0
Subtracting 0 from 335 leaves us with 335.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3350, and continue the process.

Step 9:
When dividing 3350 by 638, we get 5 with a remainder of 160.
Write down 5 as next digit of the result. 
Result so far: 129160.5
If we subtract 3190 from 3350, we get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Step 10:
When dividing 1600 by 638, we get 2 with a remainder of 324.
Write down 2 as next digit of the result. 
Result so far: 129160.52
Subtract 1276 from 1600 to get 324.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3240, and continue the process.

Going ahead to step 11:
If we divide 3240 by 638, we get 5 and a remainder of 50.
Use 5 as the next digit of our solution. 
Result so far: 129160.525
Subtract 3190 from 3240 to get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Advancing to step 12:
500 divided by 638 is 0 with a remainder of 500.
Use 0 as the next digit of our solution. 
Result so far: 129160.525
If we subtract 0 from 500, we get 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

Step 13:
638 can be fit into 5000 7 times, resulting in a remainder of 534.
Put 7 as the next digit of the answer. 
Result so far: 129160.52507
If we take 4466 away from 5000, we end up with 534.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5340, and continue the process.

Advancing to step 14:
638 goes into 5340 8 times with a remainder of 236.
Record the quotient 8 as the next digit in the result. 
Result so far: 129160.525078
Subtract 5104 from 5340 to get 236.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2360, and continue the process.

Step 15:
638 goes into 2360 3 times with a remainder of 446.
Use 3 as the next digit of our solution. 
Result so far: 129160.5250783
If we take 1914 away from 2360, we end up with 446.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4460, and continue the process.

Let's proceed to step 16:
The number 638 fits into 4460 6 times, leaving a remainder of 632.
Put 6 as the next digit of the answer. 
Result so far: 129160.52507836
Subtracting 3828 from 4460 leaves us with 632.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6320, and continue the process.

The quotient of the division is 129160.52507836, and the remainder is 6.32e-07.