830374 divided by 42 
We want to figure out the number of times 830374 can be divided by 42.

Moving on to step 1:
If we divide 8 by 42, we get 0 and a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Bring next digit (3) of the dividend behind the 8 and repeat the process: 83 / 42

Going ahead to step 2:
The number 42 fits into 83 1 times, leaving a remainder of 41.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 42 from 83 leaves us with 41.
Bring next digit (0) of the dividend behind the 41 and repeat the process: 410 / 42

Going ahead to step 3:
When dividing 410 by 42, we get 9 with a remainder of 32.
Put 9 as the next digit of the answer. 
Result so far: 19.0
Subtracting 378 from 410 leaves us with 32.
Fetch the next digit (3) from the dividend, attach it to 32 and continue: 323 / 42

Step 4:
When dividing 323 by 42, we get 7 with a remainder of 29.
The next digit of our result is 7. 
Result so far: 197.0
Subtract 294 from 323 to get 29.
Grab the next digit (7) from the dividend, add it to 29, then carry on: 297 / 42

Advancing to step 5:
When dividing 297 by 42, we get 7 with a remainder of 3.
Record the quotient 7 as the next digit in the result. 
Result so far: 1977.0
Subtract 294 from 297 to get 3.
Include the next digit (4) from the dividend after 3, then repeat: 34 / 42

Going ahead to step 6:
42 can be fit into 34 0 times, resulting in a remainder of 34.
The number 0 becomes the next digit in our result. 
Result so far: 19770.0
The remainder is 34 after subtracting 0 from 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Moving on to step 7:
If we divide 340 by 42, we get 8 and a remainder of 4.
Write down 8 as next digit of the result. 
Result so far: 19770.8
Subtract 336 from 340 to 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.

Let's proceed to step 8:
40 divided by 42 is 0 with a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 19770.8
The remainder is 40 after subtracting 0 from 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 9:
42 can be fit into 400 9 times, resulting in a remainder of 22.
Put 9 as the next digit of the answer. 
Result so far: 19770.809
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.

Advancing to step 10:
The number 42 fits into 220 5 times, leaving a remainder of 10.
Write down 5 as next digit of the result. 
Result so far: 19770.8095
Deduct 210 from 220 and we're left 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.

Moving on to step 11:
When dividing 100 by 42, we get 2 with a remainder of 16.
Write down 2 as next digit of the result. 
Result so far: 19770.80952
Subtracting 84 from 100 leaves us 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.

Going ahead to step 12:
42 can be fit into 160 3 times, resulting in a remainder of 34.
The number 3 becomes the next digit in our result. 
Result so far: 19770.809523
Subtract 126 from 160 to get 34.
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 13:
42 can be fit into 340 8 times, resulting in a remainder of 4.
Use 8 as the next digit of our solution. 
Result so far: 19770.8095238
Subtract 336 from 340 to 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.

Advancing to step 14:
If we divide 40 by 42, we get 0 and a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 19770.8095238
Subtracting 0 from 40 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

In conclusion, the division gives 19770.8095238 with a balance of 4e-08.