545630 ÷ 71 
We want to divide 545630 by 71.

Let's proceed to step 1:
The number 71 fits into 5 0 times, leaving a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Bring next digit (4) of the dividend behind the 5 and repeat the process: 54 / 71

Moving on to step 2:
If we divide 54 by 71, we get 0 and a remainder of 54.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 54 leaves us with 54.
Take the next digit (5) from the dividend and append it to 54, then repeat: 545 / 71

Moving on to step 3:
If we divide 545 by 71, we get 7 and a remainder of 48.
The next digit of our result is 7. 
Result so far: 7.0
Deduct 497 from 545 and we're left with 48.
Append the next digit (6) from the dividend to 48 and continue with: 486 / 71

Going ahead to step 4:
486 divided by 71 is 6 with a remainder of 60.
Use 6 as the next digit of our solution. 
Result so far: 76.0
If we take 426 away from 486, we end up with 60.
Grab the next digit (3) from the dividend, add it to 60, then carry on: 603 / 71

On to step 5:
71 goes into 603 8 times with a remainder of 35.
The number 8 becomes the next digit in our result. 
Result so far: 768.0
Subtracting 568 from 603 leaves us with 35.
Include the next digit (0) from the dividend after 35, then repeat: 350 / 71

Step 6:
350 divided by 71 is 4 with a remainder of 66.
The number 4 becomes the next digit in our result. 
Result so far: 7684.0
The remainder is 66 after subtracting 284 from 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Moving on to step 7:
When dividing 660 by 71, we get 9 with a remainder of 21.
The number 9 becomes the next digit in our result. 
Result so far: 7684.9
If we subtract 639 from 660, we 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.

Moving on to step 8:
210 divided by 71 is 2 with a remainder of 68.
Write down 2 as next digit of the result. 
Result so far: 7684.92
Subtracting 142 from 210 leaves us with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Step 9:
71 can be fit into 680 9 times, resulting in a remainder of 41.
The number 9 becomes the next digit in our result. 
Result so far: 7684.929
The remainder is 41 after subtracting 639 from 680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

On to step 10:
71 can be fit into 410 5 times, resulting in a remainder of 55.
The next digit of our result is 5. 
Result so far: 7684.9295
If we subtract 355 from 410, we get 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Advancing to step 11:
550 divided by 71 is 7 with a remainder of 53.
The next digit of our result is 7. 
Result so far: 7684.92957
Subtract 497 from 550 to get 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Moving on to step 12:
71 goes into 530 7 times with a remainder of 33.
Record the quotient 7 as the next digit in the result. 
Result so far: 7684.929577
Subtract 497 from 530 to get 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

The final outcome is 7684.929577, with a leftover of 3.3e-06.