715548 divided by 42 
We're looking to find how many times 42 goes into 715548.

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
If we subtract 0 from 7, we get 7.
Fetch the next digit (1) from the dividend, attach it to 7 and continue: 71 / 42

Going ahead to step 2:
42 can be fit into 71 1 times, resulting in a remainder of 29.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we take 42 away from 71, we end up with 29.
Append the next digit (5) from the dividend to 29 and continue with: 295 / 42

Step 3:
42 goes into 295 7 times with a remainder of 1.
The next digit of our result is 7. 
Result so far: 17.0
If we subtract 294 from 295, we get 1.
Bring next digit (5) of the dividend behind the 1 and repeat the process: 15 / 42

Let's proceed to step 4:
42 can be fit into 15 0 times, resulting in a remainder of 15.
The next digit of our result is 0. 
Result so far: 170.0
If we take 0 away from 15, we end up with 15.
Fetch the next digit (4) from the dividend, attach it to 15 and continue: 154 / 42

Step 5:
42 goes into 154 3 times with a remainder of 28.
Write down 3 as next digit of the result. 
Result so far: 1703.0
If we subtract 126 from 154, we get 28.
Grab the next digit (8) from the dividend, add it to 28, then carry on: 288 / 42

Step 6:
42 goes into 288 6 times with a remainder of 36.
The number 6 becomes the next digit in our result. 
Result so far: 17036.0
Deduct 252 from 288 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.

Moving on to step 7:
If we divide 360 by 42, we get 8 and a remainder of 24.
Write down 8 as next digit of the result. 
Result so far: 17036.8
Deduct 336 from 360 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 8:
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: 17036.85
Subtract 210 from 240 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 9:
When dividing 300 by 42, we get 7 with a remainder of 6.
The next digit of our result is 7. 
Result so far: 17036.857
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.

Step 10:
42 can be fit into 60 1 times, resulting in a remainder of 18.
Use 1 as the next digit of our solution. 
Result so far: 17036.8571
If we take 42 away from 60, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Advancing to step 11:
42 can be fit into 180 4 times, resulting in a remainder of 12.
The number 4 becomes the next digit in our result. 
Result so far: 17036.85714
Subtract 168 from 180 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 12:
42 can be fit into 120 2 times, resulting in a remainder of 36.
Put 2 as the next digit of the answer. 
Result so far: 17036.857142
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.

Let's proceed to step 13:
42 can be fit into 360 8 times, resulting in a remainder of 24.
The next digit of our result is 8. 
Result so far: 17036.8571428
Deduct 336 from 360 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 14:
42 can be fit into 240 5 times, resulting in a remainder of 30.
Write down 5 as next digit of the result. 
Result so far: 17036.85714285
Subtract 210 from 240 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

The final outcome is 17036.85714285, with a leftover of 3e-08.