We're dividing 43385689 by 880 
Our goal is to divide 43385689 by 880.

Moving on to step 1:
880 can be fit into 4 0 times, resulting in a remainder of 4.
Use 0 as the next digit of our solution. 
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 / 880

Advancing to step 2:
The number 880 fits into 43 0 times, leaving a remainder of 43.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 43, we get 43.
Take the next digit (3) from the dividend and append it to 43, then repeat: 433 / 880

Going ahead to step 3:
880 can be fit into 433 0 times, resulting in a remainder of 433.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 433, we get 433.
Grab the next digit (8) from the dividend, add it to 433, then carry on: 4338 / 880

On to step 4:
The number 880 fits into 4338 4 times, leaving a remainder of 818.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Deduct 3520 from 4338 and we're left with 818.
Append the next digit (5) from the dividend to 818 and continue with: 8185 / 880

Moving on to step 5:
8185 divided by 880 is 9 with a remainder of 265.
The next digit of our result is 9. 
Result so far: 49.0
Subtracting 7920 from 8185 leaves us with 265.
Append the next digit (6) from the dividend to 265 and continue with: 2656 / 880

Moving on to step 6:
If we divide 2656 by 880, we get 3 and a remainder of 16.
The next digit of our result is 3. 
Result so far: 493.0
Subtracting 2640 from 2656 leaves us with 16.
Fetch the next digit (8) from the dividend, attach it to 16 and continue: 168 / 880

Moving on to step 7:
168 divided by 880 is 0 with a remainder of 168.
The next digit of our result is 0. 
Result so far: 4930.0
If we take 0 away from 168, we end up with 168.
Bring next digit (9) of the dividend behind the 168 and repeat the process: 1689 / 880

Advancing to step 8:
The number 880 fits into 1689 1 times, leaving a remainder of 809.
Put 1 as the next digit of the answer. 
Result so far: 49301.0
Subtracting 880 from 1689 leaves us with 809.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8090, and continue the process.

Let's proceed to step 9:
880 can be fit into 8090 9 times, resulting in a remainder of 170.
Put 9 as the next digit of the answer. 
Result so far: 49301.9
Subtract 7920 from 8090 to get 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Going ahead to step 10:
When dividing 1700 by 880, we get 1 with a remainder of 820.
Write down 1 as next digit of the result. 
Result so far: 49301.91
Subtract 880 from 1700 to get 820.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8200, and continue the process.

Going ahead to step 11:
If we divide 8200 by 880, we get 9 and a remainder of 280.
Record the quotient 9 as the next digit in the result. 
Result so far: 49301.919
If we subtract 7920 from 8200, we get 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Going ahead to step 12:
2800 divided by 880 is 3 with a remainder of 160.
Put 3 as the next digit of the answer. 
Result so far: 49301.9193
If we take 2640 away from 2800, we end up with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Step 13:
The number 880 fits into 1600 1 times, leaving a remainder of 720.
Record the quotient 1 as the next digit in the result. 
Result so far: 49301.91931
If we take 880 away from 1600, we end up with 720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7200, and continue the process.

Step 14:
880 can be fit into 7200 8 times, resulting in a remainder of 160.
Write down 8 as next digit of the result. 
Result so far: 49301.919318
If we subtract 7040 from 7200, we get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Let's proceed to step 15:
The number 880 fits into 1600 1 times, leaving a remainder of 720.
The next digit of our result is 1. 
Result so far: 49301.9193181
If we take 880 away from 1600, we end up with 720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7200, and continue the process.

Step 16:
The number 880 fits into 7200 8 times, leaving a remainder of 160.
Write down 8 as next digit of the result. 
Result so far: 49301.91931818
If we take 7040 away from 7200, we end up with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

The final outcome is 49301.91931818, with a leftover of 1.6e-07.