We're dividing 86670544 by 622 
Let's see how many times 622 fits into 86670544.

Moving on to step 1:
The number 622 fits into 8 0 times, leaving a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Take the next digit (6) from the dividend and append it to 8, then repeat: 86 / 622

Step 2:
The number 622 fits into 86 0 times, leaving a remainder of 86.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 86, we get 86.
Include the next digit (6) from the dividend after 86, then repeat: 866 / 622

Going ahead to step 3:
622 goes into 866 1 times with a remainder of 244.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 622 from 866, we get 244.
Append the next digit (7) from the dividend to 244 and continue with: 2447 / 622

On to step 4:
When dividing 2447 by 622, we get 3 with a remainder of 581.
Use 3 as the next digit of our solution. 
Result so far: 13.0
The remainder is 581 after subtracting 1866 from 2447.
Include the next digit (0) from the dividend after 581, then repeat: 5810 / 622

Going ahead to step 5:
If we divide 5810 by 622, we get 9 and a remainder of 212.
Use 9 as the next digit of our solution. 
Result so far: 139.0
The remainder is 212 after subtracting 5598 from 5810.
Fetch the next digit (5) from the dividend, attach it to 212 and continue: 2125 / 622

Let's proceed to step 6:
When dividing 2125 by 622, we get 3 with a remainder of 259.
Put 3 as the next digit of the answer. 
Result so far: 1393.0
Deduct 1866 from 2125 and we're left with 259.
Bring next digit (4) of the dividend behind the 259 and repeat the process: 2594 / 622

Step 7:
The number 622 fits into 2594 4 times, leaving a remainder of 106.
Put 4 as the next digit of the answer. 
Result so far: 13934.0
If we take 2488 away from 2594, we end up with 106.
Grab the next digit (4) from the dividend, add it to 106, then carry on: 1064 / 622

On to step 8:
The number 622 fits into 1064 1 times, leaving a remainder of 442.
Write down 1 as next digit of the result. 
Result so far: 139341.0
Deduct 622 from 1064 and we're left with 442.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4420, and continue the process.

Let's proceed to step 9:
622 goes into 4420 7 times with a remainder of 66.
Use 7 as the next digit of our solution. 
Result so far: 139341.7
Subtracting 4354 from 4420 leaves us with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Step 10:
When dividing 660 by 622, we get 1 with a remainder of 38.
Record the quotient 1 as the next digit in the result. 
Result so far: 139341.71
Subtracting 622 from 660 leaves us with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Moving on to step 11:
If we divide 380 by 622, we get 0 and a remainder of 380.
The next digit of our result is 0. 
Result so far: 139341.71
The remainder is 380 after subtracting 0 from 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3800, and continue the process.

Moving on to step 12:
The number 622 fits into 3800 6 times, leaving a remainder of 68.
The next digit of our result is 6. 
Result so far: 139341.7106
Deduct 3732 from 3800 and we're left with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Let's proceed to step 13:
If we divide 680 by 622, we get 1 and a remainder of 58.
Put 1 as the next digit of the answer. 
Result so far: 139341.71061
If we subtract 622 from 680, we get 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Step 14:
The number 622 fits into 580 0 times, leaving a remainder of 580.
The next digit of our result is 0. 
Result so far: 139341.71061
Subtracting 0 from 580 leaves us with 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5800, and continue the process.

Let's proceed to step 15:
5800 divided by 622 is 9 with a remainder of 202.
Put 9 as the next digit of the answer. 
Result so far: 139341.7106109
Deduct 5598 from 5800 and we're left with 202.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2020, and continue the process.

Moving on to step 16:
622 goes into 2020 3 times with a remainder of 154.
Put 3 as the next digit of the answer. 
Result so far: 139341.71061093
If we take 1866 away from 2020, we end up with 154.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1540, and continue the process.

The quotient of the division is 139341.71061093, and the remainder is 1.54e-07.