355475 divided by 42 
We're looking to find how many times 42 goes into 355475.

Advancing to step 1:
The number 42 fits into 3 0 times, leaving a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Take the next digit (5) from the dividend and append it to 3, then repeat: 35 / 42

Moving on to step 2:
42 goes into 35 0 times with a remainder of 35.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 35 leaves us with 35.
Grab the next digit (5) from the dividend, add it to 35, then carry on: 355 / 42

Let's proceed to step 3:
When dividing 355 by 42, we get 8 with a remainder of 19.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
If we subtract 336 from 355, we get 19.
Fetch the next digit (4) from the dividend, attach it to 19 and continue: 194 / 42

Going ahead to step 4:
If we divide 194 by 42, we get 4 and a remainder of 26.
The number 4 becomes the next digit in our result. 
Result so far: 84.0
If we take 168 away from 194, we end up with 26.
Include the next digit (7) from the dividend after 26, then repeat: 267 / 42

Advancing to step 5:
42 goes into 267 6 times with a remainder of 15.
The number 6 becomes the next digit in our result. 
Result so far: 846.0
Deduct 252 from 267 and we're left with 15.
Grab the next digit (5) from the dividend, add it to 15, then carry on: 155 / 42

On to step 6:
When dividing 155 by 42, we get 3 with a remainder of 29.
Use 3 as the next digit of our solution. 
Result so far: 8463.0
If we subtract 126 from 155, we get 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Let's proceed to step 7:
The number 42 fits into 290 6 times, leaving a remainder of 38.
Write down 6 as next digit of the result. 
Result so far: 8463.6
If we subtract 252 from 290, we get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Step 8:
When dividing 380 by 42, we get 9 with a remainder of 2.
Write down 9 as next digit of the result. 
Result so far: 8463.69
If we subtract 378 from 380, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 9:
If we divide 20 by 42, we get 0 and a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 8463.69
The remainder is 20 after subtracting 0 from 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 10:
200 divided by 42 is 4 with a remainder of 32.
Put 4 as the next digit of the answer. 
Result so far: 8463.6904
The remainder is 32 after subtracting 168 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 11:
When dividing 320 by 42, we get 7 with a remainder of 26.
Put 7 as the next digit of the answer. 
Result so far: 8463.69047
Subtract 294 from 320 to get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Moving on to step 12:
42 goes into 260 6 times with a remainder of 8.
The number 6 becomes the next digit in our result. 
Result so far: 8463.690476
Subtract 252 from 260 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 13:
42 can be fit into 80 1 times, resulting in a remainder of 38.
Write down 1 as next digit of the result. 
Result so far: 8463.6904761
If we subtract 42 from 80, we get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Moving on to step 14:
380 divided by 42 is 9 with a remainder of 2.
Write down 9 as next digit of the result. 
Result so far: 8463.69047619
Subtract 378 from 380 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Our division results in 8463.69047619 with a remaining 2e-09.