We're dividing 642699 by 71 
We want to divide 642699 by 71.

Moving on to step 1:
The number 71 fits into 6 0 times, leaving a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Grab the next digit (4) from the dividend, add it to 6, then carry on: 64 / 71

Step 2:
The number 71 fits into 64 0 times, leaving a remainder of 64.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 64, we get 64.
Fetch the next digit (2) from the dividend, attach it to 64 and continue: 642 / 71

Advancing to step 3:
If we divide 642 by 71, we get 9 and a remainder of 3.
Put 9 as the next digit of the answer. 
Result so far: 9.0
Deduct 639 from 642 and we're left with 3.
Bring next digit (6) of the dividend behind the 3 and repeat the process: 36 / 71

Moving on to step 4:
36 divided by 71 is 0 with a remainder of 36.
Write down 0 as next digit of the result. 
Result so far: 90.0
Subtract 0 from 36 to get 36.
Fetch the next digit (9) from the dividend, attach it to 36 and continue: 369 / 71

On to step 5:
369 divided by 71 is 5 with a remainder of 14.
Record the quotient 5 as the next digit in the result. 
Result so far: 905.0
If we take 355 away from 369, we end up with 14.
Take the next digit (9) from the dividend and append it to 14, then repeat: 149 / 71

Advancing to step 6:
149 divided by 71 is 2 with a remainder of 7.
Write down 2 as next digit of the result. 
Result so far: 9052.0
Subtracting 142 from 149 leaves us with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Let's proceed to step 7:
71 goes into 70 0 times with a remainder of 70.
Put 0 as the next digit of the answer. 
Result so far: 9052.0
Deduct 0 from 70 and we're left with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Step 8:
71 can be fit into 700 9 times, resulting in a remainder of 61.
The next digit of our result is 9. 
Result so far: 9052.09
If we take 639 away from 700, we end up with 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Going ahead to step 9:
The number 71 fits into 610 8 times, leaving a remainder of 42.
The number 8 becomes the next digit in our result. 
Result so far: 9052.098
The remainder is 42 after subtracting 568 from 610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Advancing to step 10:
The number 71 fits into 420 5 times, leaving a remainder of 65.
Use 5 as the next digit of our solution. 
Result so far: 9052.0985
Subtract 355 from 420 to get 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Advancing to step 11:
When dividing 650 by 71, we get 9 with a remainder of 11.
The number 9 becomes the next digit in our result. 
Result so far: 9052.09859
Subtract 639 from 650 to get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Advancing to step 12:
When dividing 110 by 71, we get 1 with a remainder of 39.
The number 1 becomes the next digit in our result. 
Result so far: 9052.098591
If we subtract 71 from 110, we 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 13:
71 goes into 390 5 times with a remainder of 35.
Put 5 as the next digit of the answer. 
Result so far: 9052.0985915
If we subtract 355 from 390, we get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Moving on to step 14:
If we divide 350 by 71, we get 4 and a remainder of 66.
The number 4 becomes the next digit in our result. 
Result so far: 9052.09859154
Subtract 284 from 350 to get 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

The final outcome is 9052.09859154, with a leftover of 6.6e-08.