Let's divide 43938851 by 145
Let's see how many times 145 fits into 43938851.

Step 1:
When dividing 4 by 145, we get 0 with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Take the next digit (3) from the dividend and append it to 4, then repeat: 43 / 145

Let's proceed to step 2:
145 can be fit into 43 0 times, resulting in a remainder of 43.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 43, we end up with 43.
Include the next digit (9) from the dividend after 43, then repeat: 439 / 145

Moving on to step 3:
The number 145 fits into 439 3 times, leaving a remainder of 4.
Put 3 as the next digit of the answer. 
Result so far: 3.0
The remainder is 4 after subtracting 435 from 439.
Include the next digit (3) from the dividend after 4, then repeat: 43 / 145

Step 4:
If we divide 43 by 145, we get 0 and a remainder of 43.
The next digit of our result is 0. 
Result so far: 30.0
Subtracting 0 from 43 leaves us with 43.
Bring next digit (8) of the dividend behind the 43 and repeat the process: 438 / 145

Let's proceed to step 5:
When dividing 438 by 145, we get 3 with a remainder of 3.
Write down 3 as next digit of the result. 
Result so far: 303.0
If we take 435 away from 438, we end up with 3.
Bring next digit (8) of the dividend behind the 3 and repeat the process: 38 / 145

On to step 6:
145 goes into 38 0 times with a remainder of 38.
Record the quotient 0 as the next digit in the result. 
Result so far: 3030.0
Deduct 0 from 38 and we're left with 38.
Take the next digit (5) from the dividend and append it to 38, then repeat: 385 / 145

Step 7:
145 goes into 385 2 times with a remainder of 95.
Use 2 as the next digit of our solution. 
Result so far: 30302.0
The remainder is 95 after subtracting 290 from 385.
Take the next digit (1) from the dividend and append it to 95, then repeat: 951 / 145

Let's proceed to step 8:
145 can be fit into 951 6 times, resulting in a remainder of 81.
Use 6 as the next digit of our solution. 
Result so far: 303026.0
Subtract 870 from 951 to get 81.
Since there are no more digits in the dividend, we add a zero to the remainder making it 810, and continue the process.

Advancing to step 9:
When dividing 810 by 145, we get 5 with a remainder of 85.
Use 5 as the next digit of our solution. 
Result so far: 303026.5
If we subtract 725 from 810, we get 85.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

On to step 10:
850 divided by 145 is 5 with a remainder of 125.
Record the quotient 5 as the next digit in the result. 
Result so far: 303026.55
The remainder is 125 after subtracting 725 from 850.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

The final outcome is 303026.55, with a leftover of 0.125.