39875258 divided by 829 
Our goal is to divide 39875258 by 829.

Going ahead to step 1:
3 divided by 829 is 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Append the next digit (9) from the dividend to 3 and continue with: 39 / 829

Step 2:
The number 829 fits into 39 0 times, leaving a remainder of 39.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 39 to get 39.
Append the next digit (8) from the dividend to 39 and continue with: 398 / 829

Moving on to step 3:
If we divide 398 by 829, we get 0 and a remainder of 398.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 398 to get 398.
Fetch the next digit (7) from the dividend, attach it to 398 and continue: 3987 / 829

Moving on to step 4:
If we divide 3987 by 829, we get 4 and a remainder of 671.
Write down 4 as next digit of the result. 
Result so far: 4.0
If we subtract 3316 from 3987, we get 671.
Take the next digit (5) from the dividend and append it to 671, then repeat: 6715 / 829

Advancing to step 5:
When dividing 6715 by 829, we get 8 with a remainder of 83.
Use 8 as the next digit of our solution. 
Result so far: 48.0
Subtract 6632 from 6715 to get 83.
Bring next digit (2) of the dividend behind the 83 and repeat the process: 832 / 829

Advancing to step 6:
832 divided by 829 is 1 with a remainder of 3.
Use 1 as the next digit of our solution. 
Result so far: 481.0
If we subtract 829 from 832, we get 3.
Bring next digit (5) of the dividend behind the 3 and repeat the process: 35 / 829

Step 7:
If we divide 35 by 829, we get 0 and a remainder of 35.
Record the quotient 0 as the next digit in the result. 
Result so far: 4810.0
If we take 0 away from 35, we end up with 35.
Fetch the next digit (8) from the dividend, attach it to 35 and continue: 358 / 829

Moving on to step 8:
358 divided by 829 is 0 with a remainder of 358.
Use 0 as the next digit of our solution. 
Result so far: 48100.0
If we subtract 0 from 358, we get 358.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3580, and continue the process.

Step 9:
When dividing 3580 by 829, we get 4 with a remainder of 264.
Use 4 as the next digit of our solution. 
Result so far: 48100.4
Subtracting 3316 from 3580 leaves us with 264.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2640, and continue the process.

Going ahead to step 10:
The number 829 fits into 2640 3 times, leaving a remainder of 153.
Use 3 as the next digit of our solution. 
Result so far: 48100.43
Deduct 2487 from 2640 and we're left with 153.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1530, and continue the process.

Let's proceed to step 11:
829 can be fit into 1530 1 times, resulting in a remainder of 701.
The next digit of our result is 1. 
Result so far: 48100.431
Subtracting 829 from 1530 leaves us with 701.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7010, and continue the process.

Let's proceed to step 12:
When dividing 7010 by 829, we get 8 with a remainder of 378.
The number 8 becomes the next digit in our result. 
Result so far: 48100.4318
The remainder is 378 after subtracting 6632 from 7010.
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:
When dividing 3780 by 829, we get 4 with a remainder of 464.
Write down 4 as next digit of the result. 
Result so far: 48100.43184
If we subtract 3316 from 3780, we get 464.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4640, and continue the process.

Step 14:
When dividing 4640 by 829, we get 5 with a remainder of 495.
Use 5 as the next digit of our solution. 
Result so far: 48100.431845
If we subtract 4145 from 4640, we get 495.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4950, and continue the process.

Step 15:
829 goes into 4950 5 times with a remainder of 805.
The next digit of our result is 5. 
Result so far: 48100.4318455
Subtracting 4145 from 4950 leaves us with 805.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8050, and continue the process.

Our division results in 48100.4318455 with a remaining 8.05e-06.