39514923 divided by 140 
Our goal is to divide 39514923 by 140.

Let's proceed to step 1:
3 divided by 140 is 0 with a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Append the next digit (9) from the dividend to 3 and continue with: 39 / 140

On to step 2:
The number 140 fits into 39 0 times, leaving a remainder of 39.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 39 after subtracting 0 from 39.
Grab the next digit (5) from the dividend, add it to 39, then carry on: 395 / 140

Step 3:
The number 140 fits into 395 2 times, leaving a remainder of 115.
Use 2 as the next digit of our solution. 
Result so far: 2.0
If we subtract 280 from 395, we get 115.
Include the next digit (1) from the dividend after 115, then repeat: 1151 / 140

Advancing to step 4:
When dividing 1151 by 140, we get 8 with a remainder of 31.
Write down 8 as next digit of the result. 
Result so far: 28.0
If we take 1120 away from 1151, we end up with 31.
Grab the next digit (4) from the dividend, add it to 31, then carry on: 314 / 140

Step 5:
If we divide 314 by 140, we get 2 and a remainder of 34.
The number 2 becomes the next digit in our result. 
Result so far: 282.0
Subtracting 280 from 314 leaves us with 34.
Grab the next digit (9) from the dividend, add it to 34, then carry on: 349 / 140

Step 6:
If we divide 349 by 140, we get 2 and a remainder of 69.
Put 2 as the next digit of the answer. 
Result so far: 2822.0
Deduct 280 from 349 and we're left with 69.
Bring next digit (2) of the dividend behind the 69 and repeat the process: 692 / 140

On to step 7:
If we divide 692 by 140, we get 4 and a remainder of 132.
The number 4 becomes the next digit in our result. 
Result so far: 28224.0
Subtracting 560 from 692 leaves us with 132.
Append the next digit (3) from the dividend to 132 and continue with: 1323 / 140

Let's proceed to step 8:
The number 140 fits into 1323 9 times, leaving a remainder of 63.
The next digit of our result is 9. 
Result so far: 282249.0
The remainder is 63 after subtracting 1260 from 1323.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Going ahead to step 9:
140 goes into 630 4 times with a remainder of 70.
Record the quotient 4 as the next digit in the result. 
Result so far: 282249.4
Subtracting 560 from 630 leaves us with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Going ahead to step 10:
If we divide 700 by 140, we get 5 and a remainder of 0.
The next digit of our result is 5. 
Result so far: 282249.45
If we subtract 700 from 700, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 11:
The number 140 fits into 0 0 times, leaving a remainder of 0.
The next digit of our result is 0. 
Result so far: 282249.45
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 12:
140 can be fit into 0 0 times, resulting in a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 282249.45
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 282249.45 with a remaining 0.0.