846569 ÷ 42 
We're looking to find how many times 42 goes into 846569.

Moving on to step 1:
8 divided by 42 is 0 with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Include the next digit (4) from the dividend after 8, then repeat: 84 / 42

Advancing to step 2:
42 goes into 84 2 times with a remainder of 0.
Use 2 as the next digit of our solution. 
Result so far: 2.0
The remainder is 0 after subtracting 84 from 84.
Bring next digit (6) of the dividend behind the 0 and repeat the process: 6 / 42

Going ahead to step 3:
When dividing 6 by 42, we get 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 20.0
Subtract 0 from 6 to get 6.
Grab the next digit (5) from the dividend, add it to 6, then carry on: 65 / 42

Let's proceed to step 4:
65 divided by 42 is 1 with a remainder of 23.
The number 1 becomes the next digit in our result. 
Result so far: 201.0
Subtract 42 from 65 to get 23.
Bring next digit (6) of the dividend behind the 23 and repeat the process: 236 / 42

Step 5:
42 goes into 236 5 times with a remainder of 26.
Use 5 as the next digit of our solution. 
Result so far: 2015.0
Subtract 210 from 236 to get 26.
Grab the next digit (9) from the dividend, add it to 26, then carry on: 269 / 42

Advancing to step 6:
When dividing 269 by 42, we get 6 with a remainder of 17.
Record the quotient 6 as the next digit in the result. 
Result so far: 20156.0
The remainder is 17 after subtracting 252 from 269.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

On to step 7:
When dividing 170 by 42, we get 4 with a remainder of 2.
Use 4 as the next digit of our solution. 
Result so far: 20156.4
If we take 168 away from 170, we end up 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.

On to step 8:
42 goes into 20 0 times with a remainder of 20.
The next digit of our result is 0. 
Result so far: 20156.4
Subtracting 0 from 20 leaves us 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.

Advancing to step 9:
The number 42 fits into 200 4 times, leaving a remainder of 32.
The next digit of our result is 4. 
Result so far: 20156.404
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.

Going ahead to step 10:
320 divided by 42 is 7 with a remainder of 26.
The next digit of our result is 7. 
Result so far: 20156.4047
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.

On to step 11:
If we divide 260 by 42, we get 6 and a remainder of 8.
Record the quotient 6 as the next digit in the result. 
Result so far: 20156.40476
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.

Going ahead to step 12:
The number 42 fits into 80 1 times, leaving a remainder of 38.
Record the quotient 1 as the next digit in the result. 
Result so far: 20156.404761
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.

Moving on to step 13:
If we divide 380 by 42, we get 9 and a remainder of 2.
Put 9 as the next digit of the answer. 
Result so far: 20156.4047619
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 14:
The number 42 fits into 20 0 times, leaving a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 20156.4047619
Subtract 0 from 20 to 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.

The final outcome is 20156.4047619, with a leftover of 2e-08.