We're dividing 912340 by 42 
Let's see how many times 42 fits into 912340.

Going ahead to step 1:
When dividing 9 by 42, we get 0 with a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Bring next digit (1) of the dividend behind the 9 and repeat the process: 91 / 42

Let's proceed to step 2:
42 can be fit into 91 2 times, resulting in a remainder of 7.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Subtracting 84 from 91 leaves us with 7.
Grab the next digit (2) from the dividend, add it to 7, then carry on: 72 / 42

Let's proceed to step 3:
42 goes into 72 1 times with a remainder of 30.
Put 1 as the next digit of the answer. 
Result so far: 21.0
Deduct 42 from 72 and we're left with 30.
Include the next digit (3) from the dividend after 30, then repeat: 303 / 42

Advancing to step 4:
303 divided by 42 is 7 with a remainder of 9.
The number 7 becomes the next digit in our result. 
Result so far: 217.0
The remainder is 9 after subtracting 294 from 303.
Fetch the next digit (4) from the dividend, attach it to 9 and continue: 94 / 42

Let's proceed to step 5:
The number 42 fits into 94 2 times, leaving a remainder of 10.
Record the quotient 2 as the next digit in the result. 
Result so far: 2172.0
Deduct 84 from 94 and we're left with 10.
Fetch the next digit (0) from the dividend, attach it to 10 and continue: 100 / 42

Going ahead to step 6:
The number 42 fits into 100 2 times, leaving a remainder of 16.
Use 2 as the next digit of our solution. 
Result so far: 21722.0
Deduct 84 from 100 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 7:
42 goes into 160 3 times with a remainder of 34.
The next digit of our result is 3. 
Result so far: 21722.3
The remainder is 34 after subtracting 126 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Advancing to step 8:
340 divided by 42 is 8 with a remainder of 4.
The next digit of our result is 8. 
Result so far: 21722.38
The remainder is 4 after subtracting 336 from 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 9:
42 goes into 40 0 times with a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 21722.38
Subtract 0 from 40 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 10:
42 goes into 400 9 times with a remainder of 22.
Put 9 as the next digit of the answer. 
Result so far: 21722.3809
The remainder is 22 after subtracting 378 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Going ahead to step 11:
The number 42 fits into 220 5 times, leaving a remainder of 10.
The number 5 becomes the next digit in our result. 
Result so far: 21722.38095
Subtracting 210 from 220 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 12:
100 divided by 42 is 2 with a remainder of 16.
The next digit of our result is 2. 
Result so far: 21722.380952
If we subtract 84 from 100, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 13:
160 divided by 42 is 3 with a remainder of 34.
Put 3 as the next digit of the answer. 
Result so far: 21722.3809523
If we take 126 away from 160, we end up with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Going ahead to step 14:
42 goes into 340 8 times with a remainder of 4.
Write down 8 as next digit of the result. 
Result so far: 21722.38095238
If we subtract 336 from 340, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

The quotient of the division is 21722.38095238, and the remainder is 4e-09.