291170 divided by 42 
We're looking to find how many times 42 goes into 291170.

Let's proceed to step 1:
If we divide 2 by 42, we get 0 and a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Include the next digit (9) from the dividend after 2, then repeat: 29 / 42

Moving on to step 2:
42 goes into 29 0 times with a remainder of 29.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 29, we end up with 29.
Bring next digit (1) of the dividend behind the 29 and repeat the process: 291 / 42

Moving on to step 3:
291 divided by 42 is 6 with a remainder of 39.
Put 6 as the next digit of the answer. 
Result so far: 6.0
Deduct 252 from 291 and we're left with 39.
Bring next digit (1) of the dividend behind the 39 and repeat the process: 391 / 42

Let's proceed to step 4:
The number 42 fits into 391 9 times, leaving a remainder of 13.
The number 9 becomes the next digit in our result. 
Result so far: 69.0
If we take 378 away from 391, we end up with 13.
Take the next digit (7) from the dividend and append it to 13, then repeat: 137 / 42

Going ahead to step 5:
The number 42 fits into 137 3 times, leaving a remainder of 11.
Use 3 as the next digit of our solution. 
Result so far: 693.0
If we take 126 away from 137, we end up with 11.
Append the next digit (0) from the dividend to 11 and continue with: 110 / 42

Moving on to step 6:
110 divided by 42 is 2 with a remainder of 26.
Write down 2 as next digit of the result. 
Result so far: 6932.0
Deduct 84 from 110 and we're left with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Let's proceed to step 7:
When dividing 260 by 42, we get 6 with a remainder of 8.
Use 6 as the next digit of our solution. 
Result so far: 6932.6
The remainder is 8 after subtracting 252 from 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 8:
42 goes into 80 1 times with a remainder of 38.
Use 1 as the next digit of our solution. 
Result so far: 6932.61
The remainder is 38 after subtracting 42 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Let's proceed to step 9:
380 divided by 42 is 9 with a remainder of 2.
The next digit of our result is 9. 
Result so far: 6932.619
Subtracting 378 from 380 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 10:
The number 42 fits into 20 0 times, leaving a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 6932.619
Deduct 0 from 20 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 11:
42 goes into 200 4 times with a remainder of 32.
The number 4 becomes the next digit in our result. 
Result so far: 6932.61904
Deduct 168 from 200 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 12:
320 divided by 42 is 7 with a remainder of 26.
The next digit of our result is 7. 
Result so far: 6932.619047
Deduct 294 from 320 and we're left with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Let's proceed to step 13:
42 goes into 260 6 times with a remainder of 8.
Record the quotient 6 as the next digit in the result. 
Result so far: 6932.6190476
The remainder is 8 after subtracting 252 from 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 14:
When dividing 80 by 42, we get 1 with a remainder of 38.
The number 1 becomes the next digit in our result. 
Result so far: 6932.61904761
If we take 42 away from 80, we end up with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

The final outcome is 6932.61904761, with a leftover of 3.8e-08.