We're dividing 622437 by 40 
We want to divide 622437 by 40.

On to step 1:
If we divide 6 by 40, we get 0 and a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Append the next digit (2) from the dividend to 6 and continue with: 62 / 40

Step 2:
When dividing 62 by 40, we get 1 with a remainder of 22.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 40 from 62 leaves us with 22.
Append the next digit (2) from the dividend to 22 and continue with: 222 / 40

On to step 3:
40 can be fit into 222 5 times, resulting in a remainder of 22.
Use 5 as the next digit of our solution. 
Result so far: 15.0
The remainder is 22 after subtracting 200 from 222.
Grab the next digit (4) from the dividend, add it to 22, then carry on: 224 / 40

Advancing to step 4:
If we divide 224 by 40, we get 5 and a remainder of 24.
Put 5 as the next digit of the answer. 
Result so far: 155.0
Subtracting 200 from 224 leaves us with 24.
Take the next digit (3) from the dividend and append it to 24, then repeat: 243 / 40

Advancing to step 5:
If we divide 243 by 40, we get 6 and a remainder of 3.
Use 6 as the next digit of our solution. 
Result so far: 1556.0
Subtracting 240 from 243 leaves us with 3.
Bring next digit (7) of the dividend behind the 3 and repeat the process: 37 / 40

Advancing to step 6:
40 can be fit into 37 0 times, resulting in a remainder of 37.
The next digit of our result is 0. 
Result so far: 15560.0
If we subtract 0 from 37, we get 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Going ahead to step 7:
The number 40 fits into 370 9 times, leaving a remainder of 10.
Use 9 as the next digit of our solution. 
Result so far: 15560.9
If we subtract 360 from 370, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 8:
If we divide 100 by 40, we get 2 and a remainder of 20.
Use 2 as the next digit of our solution. 
Result so far: 15560.92
Deduct 80 from 100 and we're left with 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 9:
If we divide 200 by 40, we get 5 and a remainder of 0.
The next digit of our result is 5. 
Result so far: 15560.925
If we subtract 200 from 200, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 10:
The number 40 fits into 0 0 times, leaving a remainder of 0.
The next digit of our result is 0. 
Result so far: 15560.925
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 11:
When dividing 0 by 40, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 15560.925
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The quotient of the division is 15560.925, and the remainder is 0.0.