423434 ÷ 71 
We want to figure out the number of times 423434 can be divided by 71.

Step 1:
If we divide 4 by 71, we get 0 and a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Grab the next digit (2) from the dividend, add it to 4, then carry on: 42 / 71

Going ahead to step 2:
42 divided by 71 is 0 with a remainder of 42.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 42, we get 42.
Fetch the next digit (3) from the dividend, attach it to 42 and continue: 423 / 71

Let's proceed to step 3:
If we divide 423 by 71, we get 5 and a remainder of 68.
Put 5 as the next digit of the answer. 
Result so far: 5.0
Subtracting 355 from 423 leaves us with 68.
Take the next digit (4) from the dividend and append it to 68, then repeat: 684 / 71

Going ahead to step 4:
684 divided by 71 is 9 with a remainder of 45.
Use 9 as the next digit of our solution. 
Result so far: 59.0
Subtracting 639 from 684 leaves us with 45.
Append the next digit (3) from the dividend to 45 and continue with: 453 / 71

Going ahead to step 5:
When dividing 453 by 71, we get 6 with a remainder of 27.
Put 6 as the next digit of the answer. 
Result so far: 596.0
If we take 426 away from 453, we end up with 27.
Grab the next digit (4) from the dividend, add it to 27, then carry on: 274 / 71

Step 6:
71 goes into 274 3 times with a remainder of 61.
Use 3 as the next digit of our solution. 
Result so far: 5963.0
The remainder is 61 after subtracting 213 from 274.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Advancing to step 7:
610 divided by 71 is 8 with a remainder of 42.
Put 8 as the next digit of the answer. 
Result so far: 5963.8
If we subtract 568 from 610, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Let's proceed to step 8:
71 goes into 420 5 times with a remainder of 65.
Record the quotient 5 as the next digit in the result. 
Result so far: 5963.85
Subtracting 355 from 420 leaves us with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Moving on to step 9:
The number 71 fits into 650 9 times, leaving a remainder of 11.
The next digit of our result is 9. 
Result so far: 5963.859
Subtracting 639 from 650 leaves us with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Going ahead to step 10:
71 can be fit into 110 1 times, resulting in a remainder of 39.
The next digit of our result is 1. 
Result so far: 5963.8591
Subtract 71 from 110 to get 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

On to step 11:
If we divide 390 by 71, we get 5 and a remainder of 35.
Use 5 as the next digit of our solution. 
Result so far: 5963.85915
The remainder is 35 after subtracting 355 from 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

On to step 12:
The number 71 fits into 350 4 times, leaving a remainder of 66.
Record the quotient 4 as the next digit in the result. 
Result so far: 5963.859154
Deduct 284 from 350 and we're left with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

On to step 13:
71 can be fit into 660 9 times, resulting in a remainder of 21.
Write down 9 as next digit of the result. 
Result so far: 5963.8591549
Subtract 639 from 660 to get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Let's proceed to step 14:
The number 71 fits into 210 2 times, leaving a remainder of 68.
The number 2 becomes the next digit in our result. 
Result so far: 5963.85915492
The remainder is 68 after subtracting 142 from 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

The quotient of the division is 5963.85915492, and the remainder is 6.8e-08.