We divide 620045 by 86
We want to divide 620045 by 86.

Advancing to step 1:
6 divided by 86 is 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Take the next digit (2) from the dividend and append it to 6, then repeat: 62 / 86

On to step 2:
When dividing 62 by 86, we get 0 with a remainder of 62.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 62, we get 62.
Append the next digit (0) from the dividend to 62 and continue with: 620 / 86

Let's proceed to step 3:
When dividing 620 by 86, we get 7 with a remainder of 18.
Write down 7 as next digit of the result. 
Result so far: 7.0
If we take 602 away from 620, we end up with 18.
Take the next digit (0) from the dividend and append it to 18, then repeat: 180 / 86

Let's proceed to step 4:
180 divided by 86 is 2 with a remainder of 8.
Write down 2 as next digit of the result. 
Result so far: 72.0
Subtracting 172 from 180 leaves us with 8.
Append the next digit (4) from the dividend to 8 and continue with: 84 / 86

Moving on to step 5:
86 goes into 84 0 times with a remainder of 84.
The number 0 becomes the next digit in our result. 
Result so far: 720.0
If we take 0 away from 84, we end up with 84.
Take the next digit (5) from the dividend and append it to 84, then repeat: 845 / 86

Going ahead to step 6:
845 divided by 86 is 9 with a remainder of 71.
Write down 9 as next digit of the result. 
Result so far: 7209.0
If we subtract 774 from 845, we get 71.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Let's proceed to step 7:
The number 86 fits into 710 8 times, leaving a remainder of 22.
The number 8 becomes the next digit in our result. 
Result so far: 7209.8
Deduct 688 from 710 and we're left 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.

Let's proceed to step 8:
220 divided by 86 is 2 with a remainder of 48.
Put 2 as the next digit of the answer. 
Result so far: 7209.82
If we subtract 172 from 220, we get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

On to step 9:
If we divide 480 by 86, we get 5 and a remainder of 50.
Put 5 as the next digit of the answer. 
Result so far: 7209.825
Deduct 430 from 480 and we're left with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 10:
86 goes into 500 5 times with a remainder of 70.
Use 5 as the next digit of our solution. 
Result so far: 7209.8255
If we subtract 430 from 500, we get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

The final outcome is 7209.8255, with a leftover of 0.0007.