We divide 43900009 by 479
We're looking to find how many times 479 goes into 43900009.

Advancing to step 1:
When dividing 4 by 479, we get 0 with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Grab the next digit (3) from the dividend, add it to 4, then carry on: 43 / 479

Step 2:
479 goes into 43 0 times with a remainder of 43.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 43 to get 43.
Include the next digit (9) from the dividend after 43, then repeat: 439 / 479

On to step 3:
If we divide 439 by 479, we get 0 and a remainder of 439.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 439 to get 439.
Take the next digit (0) from the dividend and append it to 439, then repeat: 4390 / 479

Advancing to step 4:
479 can be fit into 4390 9 times, resulting in a remainder of 79.
The next digit of our result is 9. 
Result so far: 9.0
Subtract 4311 from 4390 to get 79.
Bring next digit (0) of the dividend behind the 79 and repeat the process: 790 / 479

Going ahead to step 5:
790 divided by 479 is 1 with a remainder of 311.
Record the quotient 1 as the next digit in the result. 
Result so far: 91.0
Subtract 479 from 790 to get 311.
Bring next digit (0) of the dividend behind the 311 and repeat the process: 3110 / 479

Let's proceed to step 6:
479 goes into 3110 6 times with a remainder of 236.
Write down 6 as next digit of the result. 
Result so far: 916.0
Subtracting 2874 from 3110 leaves us with 236.
Append the next digit (0) from the dividend to 236 and continue with: 2360 / 479

Advancing to step 7:
479 goes into 2360 4 times with a remainder of 444.
Put 4 as the next digit of the answer. 
Result so far: 9164.0
Subtracting 1916 from 2360 leaves us with 444.
Include the next digit (9) from the dividend after 444, then repeat: 4449 / 479

Step 8:
479 goes into 4449 9 times with a remainder of 138.
Put 9 as the next digit of the answer. 
Result so far: 91649.0
Deduct 4311 from 4449 and we're left with 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

Advancing to step 9:
If we divide 1380 by 479, we get 2 and a remainder of 422.
Write down 2 as next digit of the result. 
Result so far: 91649.2
Subtract 958 from 1380 to get 422.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4220, and continue the process.

Advancing to step 10:
479 goes into 4220 8 times with a remainder of 388.
Record the quotient 8 as the next digit in the result. 
Result so far: 91649.28
If we subtract 3832 from 4220, we get 388.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3880, and continue the process.

Advancing to step 11:
If we divide 3880 by 479, we get 8 and a remainder of 48.
The number 8 becomes the next digit in our result. 
Result so far: 91649.288
Subtract 3832 from 3880 to get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

The quotient of the division is 91649.288, and the remainder is 0.0048.