We're dividing 42514378 by 140 
We want to figure out the number of times 42514378 can be divided by 140.

Step 1:
4 divided by 140 is 0 with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Take the next digit (2) from the dividend and append it to 4, then repeat: 42 / 140

Let's proceed to step 2:
The number 140 fits into 42 0 times, leaving a remainder of 42.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 42, we end up with 42.
Grab the next digit (5) from the dividend, add it to 42, then carry on: 425 / 140

Going ahead to step 3:
425 divided by 140 is 3 with a remainder of 5.
Write down 3 as next digit of the result. 
Result so far: 3.0
Subtract 420 from 425 to get 5.
Take the next digit (1) from the dividend and append it to 5, then repeat: 51 / 140

Advancing to step 4:
The number 140 fits into 51 0 times, leaving a remainder of 51.
The next digit of our result is 0. 
Result so far: 30.0
Deduct 0 from 51 and we're left with 51.
Include the next digit (4) from the dividend after 51, then repeat: 514 / 140

Moving on to step 5:
The number 140 fits into 514 3 times, leaving a remainder of 94.
Use 3 as the next digit of our solution. 
Result so far: 303.0
Deduct 420 from 514 and we're left with 94.
Grab the next digit (3) from the dividend, add it to 94, then carry on: 943 / 140

Advancing to step 6:
140 can be fit into 943 6 times, resulting in a remainder of 103.
Write down 6 as next digit of the result. 
Result so far: 3036.0
If we take 840 away from 943, we end up with 103.
Bring next digit (7) of the dividend behind the 103 and repeat the process: 1037 / 140

Let's proceed to step 7:
When dividing 1037 by 140, we get 7 with a remainder of 57.
Use 7 as the next digit of our solution. 
Result so far: 30367.0
Subtract 980 from 1037 to get 57.
Bring next digit (8) of the dividend behind the 57 and repeat the process: 578 / 140

Let's proceed to step 8:
The number 140 fits into 578 4 times, leaving a remainder of 18.
Record the quotient 4 as the next digit in the result. 
Result so far: 303674.0
The remainder is 18 after subtracting 560 from 578.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 9:
140 goes into 180 1 times with a remainder of 40.
Record the quotient 1 as the next digit in the result. 
Result so far: 303674.1
Deduct 140 from 180 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 10:
The number 140 fits into 400 2 times, leaving a remainder of 120.
Record the quotient 2 as the next digit in the result. 
Result so far: 303674.12
If we take 280 away from 400, we end up with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Step 11:
When dividing 1200 by 140, we get 8 with a remainder of 80.
Record the quotient 8 as the next digit in the result. 
Result so far: 303674.128
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.

Step 12:
800 divided by 140 is 5 with a remainder of 100.
Use 5 as the next digit of our solution. 
Result so far: 303674.1285
If we take 700 away from 800, we end up 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.

Let's proceed to step 13:
140 can be fit into 1000 7 times, resulting in a remainder of 20.
The next digit of our result is 7. 
Result so far: 303674.12857
If we subtract 980 from 1000, we 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.

Going ahead to step 14:
200 divided by 140 is 1 with a remainder of 60.
The next digit of our result is 1. 
Result so far: 303674.128571
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.

Going ahead to step 15:
140 goes into 600 4 times with a remainder of 40.
The next digit of our result is 4. 
Result so far: 303674.1285714
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.

On to step 16:
If we divide 400 by 140, we get 2 and a remainder of 120.
The number 2 becomes the next digit in our result. 
Result so far: 303674.12857142
If we take 280 away from 400, we end up with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

After the division, we end up with 303674.12857142 and a remainder of 1.2e-07.