We look at the division of 707193 by 42 
We want to figure out the number of times 707193 can be divided by 42.

Step 1:
The number 42 fits into 7 0 times, leaving a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Append the next digit (0) from the dividend to 7 and continue with: 70 / 42

On to step 2:
42 goes into 70 1 times with a remainder of 28.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 42 from 70, we get 28.
Fetch the next digit (7) from the dividend, attach it to 28 and continue: 287 / 42

Moving on to step 3:
287 divided by 42 is 6 with a remainder of 35.
Write down 6 as next digit of the result. 
Result so far: 16.0
If we take 252 away from 287, we end up with 35.
Take the next digit (1) from the dividend and append it to 35, then repeat: 351 / 42

Advancing to step 4:
The number 42 fits into 351 8 times, leaving a remainder of 15.
The next digit of our result is 8. 
Result so far: 168.0
If we take 336 away from 351, we end up with 15.
Fetch the next digit (9) from the dividend, attach it to 15 and continue: 159 / 42

Advancing to step 5:
42 goes into 159 3 times with a remainder of 33.
The number 3 becomes the next digit in our result. 
Result so far: 1683.0
Subtract 126 from 159 to get 33.
Fetch the next digit (3) from the dividend, attach it to 33 and continue: 333 / 42

Step 6:
333 divided by 42 is 7 with a remainder of 39.
Write down 7 as next digit of the result. 
Result so far: 16837.0
Subtract 294 from 333 to get 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

On to step 7:
If we divide 390 by 42, we get 9 and a remainder of 12.
Record the quotient 9 as the next digit in the result. 
Result so far: 16837.9
Subtracting 378 from 390 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 8:
120 divided by 42 is 2 with a remainder of 36.
The number 2 becomes the next digit in our result. 
Result so far: 16837.92
Deduct 84 from 120 and we're left with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Step 9:
360 divided by 42 is 8 with a remainder of 24.
The next digit of our result is 8. 
Result so far: 16837.928
The remainder is 24 after subtracting 336 from 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Let's proceed to step 10:
The number 42 fits into 240 5 times, leaving a remainder of 30.
Write down 5 as next digit of the result. 
Result so far: 16837.9285
Deduct 210 from 240 and we're left 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.

Moving on to step 11:
300 divided by 42 is 7 with a remainder of 6.
The number 7 becomes the next digit in our result. 
Result so far: 16837.92857
Subtracting 294 from 300 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Advancing to step 12:
60 divided by 42 is 1 with a remainder of 18.
The next digit of our result is 1. 
Result so far: 16837.928571
Subtract 42 from 60 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

On to step 13:
The number 42 fits into 180 4 times, leaving a remainder of 12.
Record the quotient 4 as the next digit in the result. 
Result so far: 16837.9285714
If we take 168 away from 180, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 14:
If we divide 120 by 42, we get 2 and a remainder of 36.
Put 2 as the next digit of the answer. 
Result so far: 16837.92857142
Deduct 84 from 120 and we're left with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

The final outcome is 16837.92857142, with a leftover of 3.6e-08.