4385878 divided by 446 
Our goal is to divide 4385878 by 446.

Going ahead to step 1:
446 can be fit into 4 0 times, resulting in a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Grab the next digit (3) from the dividend, add it to 4, then carry on: 43 / 446

Moving on to step 2:
446 goes into 43 0 times with a remainder of 43.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 43 after subtracting 0 from 43.
Bring next digit (8) of the dividend behind the 43 and repeat the process: 438 / 446

Moving on to step 3:
When dividing 438 by 446, we get 0 with a remainder of 438.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 438, we end up with 438.
Fetch the next digit (5) from the dividend, attach it to 438 and continue: 4385 / 446

On to step 4:
446 goes into 4385 9 times with a remainder of 371.
Put 9 as the next digit of the answer. 
Result so far: 9.0
Deduct 4014 from 4385 and we're left with 371.
Include the next digit (8) from the dividend after 371, then repeat: 3718 / 446

Advancing to step 5:
3718 divided by 446 is 8 with a remainder of 150.
The next digit of our result is 8. 
Result so far: 98.0
Subtracting 3568 from 3718 leaves us with 150.
Include the next digit (7) from the dividend after 150, then repeat: 1507 / 446

Going ahead to step 6:
446 can be fit into 1507 3 times, resulting in a remainder of 169.
The number 3 becomes the next digit in our result. 
Result so far: 983.0
If we take 1338 away from 1507, we end up with 169.
Fetch the next digit (8) from the dividend, attach it to 169 and continue: 1698 / 446

On to step 7:
The number 446 fits into 1698 3 times, leaving a remainder of 360.
Write down 3 as next digit of the result. 
Result so far: 9833.0
If we subtract 1338 from 1698, we get 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Going ahead to step 8:
If we divide 3600 by 446, we get 8 and a remainder of 32.
Put 8 as the next digit of the answer. 
Result so far: 9833.8
If we take 3568 away from 3600, we end up with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Going ahead to step 9:
The number 446 fits into 320 0 times, leaving a remainder of 320.
The number 0 becomes the next digit in our result. 
Result so far: 9833.8
Subtract 0 from 320 to get 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Advancing to step 10:
The number 446 fits into 3200 7 times, leaving a remainder of 78.
Write down 7 as next digit of the result. 
Result so far: 9833.807
Subtracting 3122 from 3200 leaves us with 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

On to step 11:
446 can be fit into 780 1 times, resulting in a remainder of 334.
The next digit of our result is 1. 
Result so far: 9833.8071
If we subtract 446 from 780, we get 334.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3340, and continue the process.

Let's proceed to step 12:
When dividing 3340 by 446, we get 7 with a remainder of 218.
The number 7 becomes the next digit in our result. 
Result so far: 9833.80717
Subtract 3122 from 3340 to get 218.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2180, and continue the process.

On to step 13:
446 can be fit into 2180 4 times, resulting in a remainder of 396.
The next digit of our result is 4. 
Result so far: 9833.807174
Deduct 1784 from 2180 and we're left with 396.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3960, and continue the process.

Let's proceed to step 14:
446 can be fit into 3960 8 times, resulting in a remainder of 392.
Put 8 as the next digit of the answer. 
Result so far: 9833.8071748
Deduct 3568 from 3960 and we're left with 392.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3920, and continue the process.

On to step 15:
When dividing 3920 by 446, we get 8 with a remainder of 352.
The next digit of our result is 8. 
Result so far: 9833.80717488
If we subtract 3568 from 3920, we get 352.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3520, and continue the process.

The final result is 9833.80717488 with a remainder of 3.52e-07.