We're dividing 34007220 by 42 
Our goal is to divide 34007220 by 42.

Step 1:
When dividing 3 by 42, we get 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Bring next digit (4) of the dividend behind the 3 and repeat the process: 34 / 42

Advancing to step 2:
34 divided by 42 is 0 with a remainder of 34.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 34 to get 34.
Include the next digit (0) from the dividend after 34, then repeat: 340 / 42

Advancing to step 3:
The number 42 fits into 340 8 times, leaving a remainder of 4.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
Subtract 336 from 340 to get 4.
Bring next digit (0) of the dividend behind the 4 and repeat the process: 40 / 42

Moving on to step 4:
The number 42 fits into 40 0 times, leaving a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 80.0
Subtracting 0 from 40 leaves us with 40.
Include the next digit (7) from the dividend after 40, then repeat: 407 / 42

Advancing to step 5:
When dividing 407 by 42, we get 9 with a remainder of 29.
Use 9 as the next digit of our solution. 
Result so far: 809.0
Subtract 378 from 407 to get 29.
Take the next digit (2) from the dividend and append it to 29, then repeat: 292 / 42

Let's proceed to step 6:
42 goes into 292 6 times with a remainder of 40.
Put 6 as the next digit of the answer. 
Result so far: 8096.0
Deduct 252 from 292 and we're left with 40.
Append the next digit (2) from the dividend to 40 and continue with: 402 / 42

Advancing to step 7:
When dividing 402 by 42, we get 9 with a remainder of 24.
Put 9 as the next digit of the answer. 
Result so far: 80969.0
Subtracting 378 from 402 leaves us with 24.
Grab the next digit (0) from the dividend, add it to 24, then carry on: 240 / 42

Let's proceed to step 8:
If we divide 240 by 42, we get 5 and a remainder of 30.
The number 5 becomes the next digit in our result. 
Result so far: 809695.0
Deduct 210 from 240 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 9:
When dividing 300 by 42, we get 7 with a remainder of 6.
Use 7 as the next digit of our solution. 
Result so far: 809695.7
If we subtract 294 from 300, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Going ahead to step 10:
60 divided by 42 is 1 with a remainder of 18.
Write down 1 as next digit of the result. 
Result so far: 809695.71
If we take 42 away from 60, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Moving on to step 11:
If we divide 180 by 42, we get 4 and a remainder of 12.
Put 4 as the next digit of the answer. 
Result so far: 809695.714
If we take 168 away from 180, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 12:
The number 42 fits into 120 2 times, leaving a remainder of 36.
Write down 2 as next digit of the result. 
Result so far: 809695.7142
If we subtract 84 from 120, we get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Advancing to step 13:
The number 42 fits into 360 8 times, leaving a remainder of 24.
Record the quotient 8 as the next digit in the result. 
Result so far: 809695.71428
The remainder is 24 after subtracting 336 from 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 14:
When dividing 240 by 42, we get 5 with a remainder of 30.
The number 5 becomes the next digit in our result. 
Result so far: 809695.714285
The remainder is 30 after subtracting 210 from 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 15:
The number 42 fits into 300 7 times, leaving a remainder of 6.
Write down 7 as next digit of the result. 
Result so far: 809695.7142857
Deduct 294 from 300 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Advancing to step 16:
If we divide 60 by 42, we get 1 and a remainder of 18.
Record the quotient 1 as the next digit in the result. 
Result so far: 809695.71428571
If we subtract 42 from 60, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

The quotient of the division is 809695.71428571, and the remainder is 1.8e-08.