We divide 621851 by 71
We want to figure out the number of times 621851 can be divided by 71.

On to step 1:
When dividing 6 by 71, we get 0 with a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Take the next digit (2) from the dividend and append it to 6, then repeat: 62 / 71

Let's proceed to step 2:
62 divided by 71 is 0 with a remainder of 62.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 62 after subtracting 0 from 62.
Include the next digit (1) from the dividend after 62, then repeat: 621 / 71

Step 3:
71 goes into 621 8 times with a remainder of 53.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
If we take 568 away from 621, we end up with 53.
Grab the next digit (8) from the dividend, add it to 53, then carry on: 538 / 71

On to step 4:
The number 71 fits into 538 7 times, leaving a remainder of 41.
The number 7 becomes the next digit in our result. 
Result so far: 87.0
The remainder is 41 after subtracting 497 from 538.
Take the next digit (5) from the dividend and append it to 41, then repeat: 415 / 71

Let's proceed to step 5:
If we divide 415 by 71, we get 5 and a remainder of 60.
Record the quotient 5 as the next digit in the result. 
Result so far: 875.0
If we take 355 away from 415, we end up with 60.
Bring next digit (1) of the dividend behind the 60 and repeat the process: 601 / 71

Going ahead to step 6:
601 divided by 71 is 8 with a remainder of 33.
The next digit of our result is 8. 
Result so far: 8758.0
Subtract 568 from 601 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.

Moving on to step 7:
330 divided by 71 is 4 with a remainder of 46.
Use 4 as the next digit of our solution. 
Result so far: 8758.4
The remainder is 46 after subtracting 284 from 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Going ahead to step 8:
71 can be fit into 460 6 times, resulting in a remainder of 34.
The next digit of our result is 6. 
Result so far: 8758.46
Subtract 426 from 460 to get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Moving on to step 9:
340 divided by 71 is 4 with a remainder of 56.
Use 4 as the next digit of our solution. 
Result so far: 8758.464
Subtract 284 from 340 to get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Going ahead to step 10:
If we divide 560 by 71, we get 7 and a remainder of 63.
The next digit of our result is 7. 
Result so far: 8758.4647
If we take 497 away from 560, we end up with 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

On to step 11:
The number 71 fits into 630 8 times, leaving a remainder of 62.
Write down 8 as next digit of the result. 
Result so far: 8758.46478
If we take 568 away from 630, we end up with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

On to step 12:
71 goes into 620 8 times with a remainder of 52.
Put 8 as the next digit of the answer. 
Result so far: 8758.464788
Deduct 568 from 620 and we're left with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

After the division, we end up with 8758.464788 and a remainder of 5.2e-06.