We're dividing 622670 by 86 
We want to figure out the number of times 622670 can be divided by 86.

Advancing to step 1:
86 can be fit into 6 0 times, resulting in a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Include the next digit (2) from the dividend after 6, then repeat: 62 / 86

On to step 2:
When dividing 62 by 86, we get 0 with a remainder of 62.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 62, we get 62.
Take the next digit (2) from the dividend and append it to 62, then repeat: 622 / 86

Advancing to step 3:
86 goes into 622 7 times with a remainder of 20.
Put 7 as the next digit of the answer. 
Result so far: 7.0
Subtract 602 from 622 to get 20.
Take the next digit (6) from the dividend and append it to 20, then repeat: 206 / 86

Advancing to step 4:
206 divided by 86 is 2 with a remainder of 34.
The next digit of our result is 2. 
Result so far: 72.0
If we subtract 172 from 206, we get 34.
Append the next digit (7) from the dividend to 34 and continue with: 347 / 86

Advancing to step 5:
If we divide 347 by 86, we get 4 and a remainder of 3.
Write down 4 as next digit of the result. 
Result so far: 724.0
Deduct 344 from 347 and we're left with 3.
Append the next digit (0) from the dividend to 3 and continue with: 30 / 86

On to step 6:
30 divided by 86 is 0 with a remainder of 30.
The next digit of our result is 0. 
Result so far: 7240.0
Subtract 0 from 30 to get 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 7:
When dividing 300 by 86, we get 3 with a remainder of 42.
Use 3 as the next digit of our solution. 
Result so far: 7240.3
If we subtract 258 from 300, 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.

Advancing to step 8:
86 goes into 420 4 times with a remainder of 76.
The next digit of our result is 4. 
Result so far: 7240.34
Subtracting 344 from 420 leaves us with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Advancing to step 9:
86 can be fit into 760 8 times, resulting in a remainder of 72.
Write down 8 as next digit of the result. 
Result so far: 7240.348
Subtracting 688 from 760 leaves us with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Advancing to step 10:
720 divided by 86 is 8 with a remainder of 32.
Record the quotient 8 as the next digit in the result. 
Result so far: 7240.3488
If we subtract 688 from 720, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

In conclusion, the division gives 7240.3488 with a balance of 0.00032.