We divide 39904037 by 457
Our goal is to divide 39904037 by 457.

Moving on to step 1:
457 can be fit into 3 0 times, resulting in a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Include the next digit (9) from the dividend after 3, then repeat: 39 / 457

Going ahead to step 2:
When dividing 39 by 457, we get 0 with a remainder of 39.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 39 and we're left with 39.
Take the next digit (9) from the dividend and append it to 39, then repeat: 399 / 457

Advancing to step 3:
457 goes into 399 0 times with a remainder of 399.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 399, we end up with 399.
Include the next digit (0) from the dividend after 399, then repeat: 3990 / 457

Moving on to step 4:
If we divide 3990 by 457, we get 8 and a remainder of 334.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
Subtracting 3656 from 3990 leaves us with 334.
Grab the next digit (4) from the dividend, add it to 334, then carry on: 3344 / 457

Advancing to step 5:
457 goes into 3344 7 times with a remainder of 145.
Write down 7 as next digit of the result. 
Result so far: 87.0
If we take 3199 away from 3344, we end up with 145.
Grab the next digit (0) from the dividend, add it to 145, then carry on: 1450 / 457

On to step 6:
457 goes into 1450 3 times with a remainder of 79.
Put 3 as the next digit of the answer. 
Result so far: 873.0
The remainder is 79 after subtracting 1371 from 1450.
Fetch the next digit (3) from the dividend, attach it to 79 and continue: 793 / 457

Going ahead to step 7:
457 can be fit into 793 1 times, resulting in a remainder of 336.
The number 1 becomes the next digit in our result. 
Result so far: 8731.0
The remainder is 336 after subtracting 457 from 793.
Take the next digit (7) from the dividend and append it to 336, then repeat: 3367 / 457

Let's proceed to step 8:
The number 457 fits into 3367 7 times, leaving a remainder of 168.
Write down 7 as next digit of the result. 
Result so far: 87317.0
The remainder is 168 after subtracting 3199 from 3367.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

Going ahead to step 9:
When dividing 1680 by 457, we get 3 with a remainder of 309.
Use 3 as the next digit of our solution. 
Result so far: 87317.3
Subtract 1371 from 1680 to get 309.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3090, and continue the process.

On to step 10:
If we divide 3090 by 457, we get 6 and a remainder of 348.
The number 6 becomes the next digit in our result. 
Result so far: 87317.36
Subtract 2742 from 3090 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.

Let's proceed to step 11:
457 can be fit into 3480 7 times, resulting in a remainder of 281.
Record the quotient 7 as the next digit in the result. 
Result so far: 87317.367
The remainder is 281 after subtracting 3199 from 3480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2810, and continue the process.

Step 12:
2810 divided by 457 is 6 with a remainder of 68.
Use 6 as the next digit of our solution. 
Result so far: 87317.3676
Subtracting 2742 from 2810 leaves us with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Step 13:
457 goes into 680 1 times with a remainder of 223.
The next digit of our result is 1. 
Result so far: 87317.36761
Deduct 457 from 680 and we're left with 223.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2230, and continue the process.

Advancing to step 14:
457 can be fit into 2230 4 times, resulting in a remainder of 402.
Use 4 as the next digit of our solution. 
Result so far: 87317.367614
Deduct 1828 from 2230 and we're left with 402.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4020, and continue the process.

Let's proceed to step 15:
4020 divided by 457 is 8 with a remainder of 364.
Record the quotient 8 as the next digit in the result. 
Result so far: 87317.3676148
Subtract 3656 from 4020 to get 364.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3640, and continue the process.

On to step 16:
If we divide 3640 by 457, we get 7 and a remainder of 441.
The next digit of our result is 7. 
Result so far: 87317.36761487
Deduct 3199 from 3640 and we're left with 441.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4410, and continue the process.

In conclusion, the division gives 87317.36761487 with a balance of 4.41e-07.