Let's divide 644442 by 70
We want to divide 644442 by 70.

Going ahead to step 1:
If we divide 6 by 70, we get 0 and a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Include the next digit (4) from the dividend after 6, then repeat: 64 / 70

Moving on to step 2:
64 divided by 70 is 0 with a remainder of 64.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 64 and we're left with 64.
Bring next digit (4) of the dividend behind the 64 and repeat the process: 644 / 70

Let's proceed to step 3:
70 can be fit into 644 9 times, resulting in a remainder of 14.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
If we subtract 630 from 644, we get 14.
Bring next digit (4) of the dividend behind the 14 and repeat the process: 144 / 70

Let's proceed to step 4:
70 goes into 144 2 times with a remainder of 4.
The next digit of our result is 2. 
Result so far: 92.0
Deduct 140 from 144 and we're left with 4.
Grab the next digit (4) from the dividend, add it to 4, then carry on: 44 / 70

Going ahead to step 5:
70 goes into 44 0 times with a remainder of 44.
The number 0 becomes the next digit in our result. 
Result so far: 920.0
If we take 0 away from 44, we end up with 44.
Grab the next digit (2) from the dividend, add it to 44, then carry on: 442 / 70

Let's proceed to step 6:
If we divide 442 by 70, we get 6 and a remainder of 22.
Use 6 as the next digit of our solution. 
Result so far: 9206.0
Subtracting 420 from 442 leaves us with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

On to step 7:
If we divide 220 by 70, we get 3 and a remainder of 10.
The number 3 becomes the next digit in our result. 
Result so far: 9206.3
Subtracting 210 from 220 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 8:
The number 70 fits into 100 1 times, leaving a remainder of 30.
Write down 1 as next digit of the result. 
Result so far: 9206.31
If we take 70 away from 100, we end up 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.

Moving on to step 9:
300 divided by 70 is 4 with a remainder of 20.
The number 4 becomes the next digit in our result. 
Result so far: 9206.314
Subtract 280 from 300 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 10:
The number 70 fits into 200 2 times, leaving a remainder of 60.
The number 2 becomes the next digit in our result. 
Result so far: 9206.3142
Subtract 140 from 200 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 11:
If we divide 600 by 70, we get 8 and a remainder of 40.
Write down 8 as next digit of the result. 
Result so far: 9206.31428
Subtracting 560 from 600 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 12:
If we divide 400 by 70, we get 5 and a remainder of 50.
Write down 5 as next digit of the result. 
Result so far: 9206.314285
The remainder is 50 after subtracting 350 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Advancing to step 13:
500 divided by 70 is 7 with a remainder of 10.
Write down 7 as next digit of the result. 
Result so far: 9206.3142857
The remainder is 10 after subtracting 490 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 14:
The number 70 fits into 100 1 times, leaving a remainder of 30.
The next digit of our result is 1. 
Result so far: 9206.31428571
If we take 70 away from 100, we end up 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.

The final result is 9206.31428571 with a remainder of 3e-08.