42070934 ÷ 835 
Let's see how many times 835 fits into 42070934.

Step 1:
835 can be fit into 4 0 times, resulting in a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Take the next digit (2) from the dividend and append it to 4, then repeat: 42 / 835

Let's proceed to step 2:
835 can be fit into 42 0 times, resulting in a remainder of 42.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 42 and we're left with 42.
Include the next digit (0) from the dividend after 42, then repeat: 420 / 835

Step 3:
835 goes into 420 0 times with a remainder of 420.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 420 leaves us with 420.
Append the next digit (7) from the dividend to 420 and continue with: 4207 / 835

Let's proceed to step 4:
If we divide 4207 by 835, we get 5 and a remainder of 32.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
Subtract 4175 from 4207 to get 32.
Append the next digit (0) from the dividend to 32 and continue with: 320 / 835

Advancing to step 5:
835 goes into 320 0 times with a remainder of 320.
Use 0 as the next digit of our solution. 
Result so far: 50.0
If we take 0 away from 320, we end up with 320.
Include the next digit (9) from the dividend after 320, then repeat: 3209 / 835

Going ahead to step 6:
When dividing 3209 by 835, we get 3 with a remainder of 704.
Record the quotient 3 as the next digit in the result. 
Result so far: 503.0
Deduct 2505 from 3209 and we're left with 704.
Include the next digit (3) from the dividend after 704, then repeat: 7043 / 835

Step 7:
7043 divided by 835 is 8 with a remainder of 363.
Record the quotient 8 as the next digit in the result. 
Result so far: 5038.0
Subtract 6680 from 7043 to get 363.
Take the next digit (4) from the dividend and append it to 363, then repeat: 3634 / 835

Moving on to step 8:
3634 divided by 835 is 4 with a remainder of 294.
The next digit of our result is 4. 
Result so far: 50384.0
If we subtract 3340 from 3634, we get 294.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2940, and continue the process.

Step 9:
835 goes into 2940 3 times with a remainder of 435.
Write down 3 as next digit of the result. 
Result so far: 50384.3
Subtracting 2505 from 2940 leaves us with 435.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4350, and continue the process.

Let's proceed to step 10:
If we divide 4350 by 835, we get 5 and a remainder of 175.
The number 5 becomes the next digit in our result. 
Result so far: 50384.35
If we subtract 4175 from 4350, we get 175.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1750, and continue the process.

Going ahead to step 11:
If we divide 1750 by 835, we get 2 and a remainder of 80.
Use 2 as the next digit of our solution. 
Result so far: 50384.352
Subtract 1670 from 1750 to get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Let's proceed to step 12:
835 goes into 800 0 times with a remainder of 800.
The next digit of our result is 0. 
Result so far: 50384.352
If we subtract 0 from 800, we get 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8000, and continue the process.

Let's proceed to step 13:
If we divide 8000 by 835, we get 9 and a remainder of 485.
Use 9 as the next digit of our solution. 
Result so far: 50384.35209
Subtracting 7515 from 8000 leaves us with 485.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4850, and continue the process.

Advancing to step 14:
835 goes into 4850 5 times with a remainder of 675.
The next digit of our result is 5. 
Result so far: 50384.352095
Subtracting 4175 from 4850 leaves us with 675.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6750, and continue the process.

Moving on to step 15:
6750 divided by 835 is 8 with a remainder of 70.
The number 8 becomes the next digit in our result. 
Result so far: 50384.3520958
If we take 6680 away from 6750, we end up with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Going ahead to step 16:
835 can be fit into 700 0 times, resulting in a remainder of 700.
Record the quotient 0 as the next digit in the result. 
Result so far: 50384.3520958
If we subtract 0 from 700, we get 700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7000, and continue the process.

The final outcome is 50384.3520958, with a leftover of 7e-07.