We're dividing 427430 by 34 
Our goal is to divide 427430 by 34.

Going ahead to step 1:
34 goes into 4 0 times with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Include the next digit (2) from the dividend after 4, then repeat: 42 / 34

On to step 2:
42 divided by 34 is 1 with a remainder of 8.
The next digit of our result is 1. 
Result so far: 1.0
If we take 34 away from 42, we end up with 8.
Grab the next digit (7) from the dividend, add it to 8, then carry on: 87 / 34

Moving on to step 3:
34 can be fit into 87 2 times, resulting in a remainder of 19.
Put 2 as the next digit of the answer. 
Result so far: 12.0
If we subtract 68 from 87, we get 19.
Append the next digit (4) from the dividend to 19 and continue with: 194 / 34

Let's proceed to step 4:
34 can be fit into 194 5 times, resulting in a remainder of 24.
Write down 5 as next digit of the result. 
Result so far: 125.0
Deduct 170 from 194 and we're left with 24.
Append the next digit (3) from the dividend to 24 and continue with: 243 / 34

Let's proceed to step 5:
34 can be fit into 243 7 times, resulting in a remainder of 5.
Record the quotient 7 as the next digit in the result. 
Result so far: 1257.0
The remainder is 5 after subtracting 238 from 243.
Include the next digit (0) from the dividend after 5, then repeat: 50 / 34

Step 6:
When dividing 50 by 34, we get 1 with a remainder of 16.
The next digit of our result is 1. 
Result so far: 12571.0
Deduct 34 from 50 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.

Step 7:
When dividing 160 by 34, we get 4 with a remainder of 24.
Write down 4 as next digit of the result. 
Result so far: 12571.4
Subtracting 136 from 160 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Let's proceed to step 8:
When dividing 240 by 34, we get 7 with a remainder of 2.
Put 7 as the next digit of the answer. 
Result so far: 12571.47
Deduct 238 from 240 and we're left 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.

Going ahead to step 9:
The number 34 fits into 20 0 times, leaving a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 12571.47
The remainder is 20 after subtracting 0 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 10:
200 divided by 34 is 5 with a remainder of 30.
The next digit of our result is 5. 
Result so far: 12571.4705
Deduct 170 from 200 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 11:
34 goes into 300 8 times with a remainder of 28.
Write down 8 as next digit of the result. 
Result so far: 12571.47058
Deduct 272 from 300 and we're left with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Moving on to step 12:
If we divide 280 by 34, we get 8 and a remainder of 8.
Use 8 as the next digit of our solution. 
Result so far: 12571.470588
Deduct 272 from 280 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

The final outcome is 12571.470588, with a leftover of 8e-07.