43810072 ÷ 879 
We're looking to find how many times 879 goes into 43810072.

Step 1:
879 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
The remainder is 4 after subtracting 0 from 4.
Fetch the next digit (3) from the dividend, attach it to 4 and continue: 43 / 879

On to step 2:
If we divide 43 by 879, we get 0 and a remainder of 43.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 43 to get 43.
Take the next digit (8) from the dividend and append it to 43, then repeat: 438 / 879

On to step 3:
879 goes into 438 0 times with a remainder of 438.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 438 to get 438.
Bring next digit (1) of the dividend behind the 438 and repeat the process: 4381 / 879

Let's proceed to step 4:
If we divide 4381 by 879, we get 4 and a remainder of 865.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
If we subtract 3516 from 4381, we get 865.
Include the next digit (0) from the dividend after 865, then repeat: 8650 / 879

Going ahead to step 5:
When dividing 8650 by 879, we get 9 with a remainder of 739.
The next digit of our result is 9. 
Result so far: 49.0
Subtracting 7911 from 8650 leaves us with 739.
Fetch the next digit (0) from the dividend, attach it to 739 and continue: 7390 / 879

Moving on to step 6:
The number 879 fits into 7390 8 times, leaving a remainder of 358.
Use 8 as the next digit of our solution. 
Result so far: 498.0
Subtract 7032 from 7390 to get 358.
Grab the next digit (7) from the dividend, add it to 358, then carry on: 3587 / 879

Going ahead to step 7:
If we divide 3587 by 879, we get 4 and a remainder of 71.
The next digit of our result is 4. 
Result so far: 4984.0
Subtracting 3516 from 3587 leaves us with 71.
Grab the next digit (2) from the dividend, add it to 71, then carry on: 712 / 879

Advancing to step 8:
712 divided by 879 is 0 with a remainder of 712.
Put 0 as the next digit of the answer. 
Result so far: 49840.0
Subtracting 0 from 712 leaves us with 712.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7120, and continue the process.

Let's proceed to step 9:
879 can be fit into 7120 8 times, resulting in a remainder of 88.
Write down 8 as next digit of the result. 
Result so far: 49840.8
The remainder is 88 after subtracting 7032 from 7120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Advancing to step 10:
879 can be fit into 880 1 times, resulting in a remainder of 1.
Write down 1 as next digit of the result. 
Result so far: 49840.81
If we subtract 879 from 880, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 11:
The number 879 fits into 10 0 times, leaving a remainder of 10.
The next digit of our result is 0. 
Result so far: 49840.81
Deduct 0 from 10 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 12:
100 divided by 879 is 0 with a remainder of 100.
Write down 0 as next digit of the result. 
Result so far: 49840.81
Deduct 0 from 100 and we're left with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

The final outcome is 49840.81, with a leftover of 0.001.