49616450 ÷ 140 
Our goal is to divide 49616450 by 140.

Moving on to step 1:
140 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
Subtract 0 from 4 to get 4.
Fetch the next digit (9) from the dividend, attach it to 4 and continue: 49 / 140

Step 2:
140 can be fit into 49 0 times, resulting in a remainder of 49.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 49, we end up with 49.
Include the next digit (6) from the dividend after 49, then repeat: 496 / 140

Step 3:
140 can be fit into 496 3 times, resulting in a remainder of 76.
Put 3 as the next digit of the answer. 
Result so far: 3.0
Subtracting 420 from 496 leaves us with 76.
Fetch the next digit (1) from the dividend, attach it to 76 and continue: 761 / 140

Moving on to step 4:
If we divide 761 by 140, we get 5 and a remainder of 61.
The next digit of our result is 5. 
Result so far: 35.0
Subtracting 700 from 761 leaves us with 61.
Bring next digit (6) of the dividend behind the 61 and repeat the process: 616 / 140

Let's proceed to step 5:
If we divide 616 by 140, we get 4 and a remainder of 56.
The number 4 becomes the next digit in our result. 
Result so far: 354.0
Subtracting 560 from 616 leaves us with 56.
Include the next digit (4) from the dividend after 56, then repeat: 564 / 140

Going ahead to step 6:
The number 140 fits into 564 4 times, leaving a remainder of 4.
The number 4 becomes the next digit in our result. 
Result so far: 3544.0
Deduct 560 from 564 and we're left with 4.
Fetch the next digit (5) from the dividend, attach it to 4 and continue: 45 / 140

Step 7:
The number 140 fits into 45 0 times, leaving a remainder of 45.
Use 0 as the next digit of our solution. 
Result so far: 35440.0
Deduct 0 from 45 and we're left with 45.
Take the next digit (0) from the dividend and append it to 45, then repeat: 450 / 140

Step 8:
450 divided by 140 is 3 with a remainder of 30.
The next digit of our result is 3. 
Result so far: 354403.0
If we take 420 away from 450, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 9:
The number 140 fits into 300 2 times, leaving a remainder of 20.
The next digit of our result is 2. 
Result so far: 354403.2
Deduct 280 from 300 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 10:
200 divided by 140 is 1 with a remainder of 60.
Write down 1 as next digit of the result. 
Result so far: 354403.21
Deduct 140 from 200 and we're left with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Advancing to step 11:
140 can be fit into 600 4 times, resulting in a remainder of 40.
Write down 4 as next digit of the result. 
Result so far: 354403.214
If we subtract 560 from 600, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 12:
140 can be fit into 400 2 times, resulting in a remainder of 120.
The next digit of our result is 2. 
Result so far: 354403.2142
The remainder is 120 after subtracting 280 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Going ahead to step 13:
140 goes into 1200 8 times with a remainder of 80.
The next digit of our result is 8. 
Result so far: 354403.21428
The remainder is 80 after subtracting 1120 from 1200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Moving on to step 14:
The number 140 fits into 800 5 times, leaving a remainder of 100.
Put 5 as the next digit of the answer. 
Result so far: 354403.214285
Subtract 700 from 800 to get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Moving on to step 15:
If we divide 1000 by 140, we get 7 and a remainder of 20.
Put 7 as the next digit of the answer. 
Result so far: 354403.2142857
Subtract 980 from 1000 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 16:
200 divided by 140 is 1 with a remainder of 60.
The number 1 becomes the next digit in our result. 
Result so far: 354403.21428571
If we take 140 away from 200, we end up with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

The final outcome is 354403.21428571, with a leftover of 6e-08.