We look at the division of 1812421 by 622 
We want to divide 1812421 by 622.

Moving on to step 1:
1 divided by 622 is 0 with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Fetch the next digit (8) from the dividend, attach it to 1 and continue: 18 / 622

Step 2:
622 goes into 18 0 times with a remainder of 18.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 18, we get 18.
Fetch the next digit (1) from the dividend, attach it to 18 and continue: 181 / 622

Advancing to step 3:
622 goes into 181 0 times with a remainder of 181.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 181, we end up with 181.
Append the next digit (2) from the dividend to 181 and continue with: 1812 / 622

Going ahead to step 4:
622 can be fit into 1812 2 times, resulting in a remainder of 568.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtracting 1244 from 1812 leaves us with 568.
Take the next digit (4) from the dividend and append it to 568, then repeat: 5684 / 622

Advancing to step 5:
622 goes into 5684 9 times with a remainder of 86.
Put 9 as the next digit of the answer. 
Result so far: 29.0
If we take 5598 away from 5684, we end up with 86.
Grab the next digit (2) from the dividend, add it to 86, then carry on: 862 / 622

Step 6:
622 goes into 862 1 times with a remainder of 240.
Record the quotient 1 as the next digit in the result. 
Result so far: 291.0
Subtracting 622 from 862 leaves us with 240.
Include the next digit (1) from the dividend after 240, then repeat: 2401 / 622

Moving on to step 7:
2401 divided by 622 is 3 with a remainder of 535.
Use 3 as the next digit of our solution. 
Result so far: 2913.0
If we take 1866 away from 2401, we end up with 535.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5350, and continue the process.

Advancing to step 8:
622 goes into 5350 8 times with a remainder of 374.
The next digit of our result is 8. 
Result so far: 2913.8
Deduct 4976 from 5350 and we're left with 374.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3740, and continue the process.

Advancing to step 9:
If we divide 3740 by 622, we get 6 and a remainder of 8.
Put 6 as the next digit of the answer. 
Result so far: 2913.86
Subtract 3732 from 3740 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 10:
When dividing 80 by 622, we get 0 with a remainder of 80.
Use 0 as the next digit of our solution. 
Result so far: 2913.86
If we subtract 0 from 80, we get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Step 11:
If we divide 800 by 622, we get 1 and a remainder of 178.
Write down 1 as next digit of the result. 
Result so far: 2913.8601
Subtracting 622 from 800 leaves us with 178.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1780, and continue the process.

Let's proceed to step 12:
When dividing 1780 by 622, we get 2 with a remainder of 536.
The number 2 becomes the next digit in our result. 
Result so far: 2913.86012
Subtract 1244 from 1780 to get 536.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5360, and continue the process.

Advancing to step 13:
622 can be fit into 5360 8 times, resulting in a remainder of 384.
The next digit of our result is 8. 
Result so far: 2913.860128
If we take 4976 away from 5360, we end up with 384.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3840, and continue the process.

Advancing to step 14:
If we divide 3840 by 622, we get 6 and a remainder of 108.
Record the quotient 6 as the next digit in the result. 
Result so far: 2913.8601286
Deduct 3732 from 3840 and we're left with 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

Going ahead to step 15:
The number 622 fits into 1080 1 times, leaving a remainder of 458.
The number 1 becomes the next digit in our result. 
Result so far: 2913.86012861
Subtract 622 from 1080 to get 458.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4580, and continue the process.

The quotient of the division is 2913.86012861, and the remainder is 4.58e-07.