We're dividing 15001222 by 655 
We want to divide 15001222 by 655.

Let's proceed to step 1:
1 divided by 655 is 0 with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Grab the next digit (5) from the dividend, add it to 1, then carry on: 15 / 655

Step 2:
The number 655 fits into 15 0 times, leaving a remainder of 15.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 15 leaves us with 15.
Include the next digit (0) from the dividend after 15, then repeat: 150 / 655

Going ahead to step 3:
150 divided by 655 is 0 with a remainder of 150.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 150, we get 150.
Append the next digit (0) from the dividend to 150 and continue with: 1500 / 655

Step 4:
The number 655 fits into 1500 2 times, leaving a remainder of 190.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Subtracting 1310 from 1500 leaves us with 190.
Append the next digit (1) from the dividend to 190 and continue with: 1901 / 655

On to step 5:
The number 655 fits into 1901 2 times, leaving a remainder of 591.
Use 2 as the next digit of our solution. 
Result so far: 22.0
If we take 1310 away from 1901, we end up with 591.
Grab the next digit (2) from the dividend, add it to 591, then carry on: 5912 / 655

Advancing to step 6:
5912 divided by 655 is 9 with a remainder of 17.
Record the quotient 9 as the next digit in the result. 
Result so far: 229.0
Deduct 5895 from 5912 and we're left with 17.
Include the next digit (2) from the dividend after 17, then repeat: 172 / 655

Moving on to step 7:
The number 655 fits into 172 0 times, leaving a remainder of 172.
Record the quotient 0 as the next digit in the result. 
Result so far: 2290.0
Deduct 0 from 172 and we're left with 172.
Fetch the next digit (2) from the dividend, attach it to 172 and continue: 1722 / 655

Moving on to step 8:
If we divide 1722 by 655, we get 2 and a remainder of 412.
Write down 2 as next digit of the result. 
Result so far: 22902.0
Subtracting 1310 from 1722 leaves us with 412.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4120, and continue the process.

Going ahead to step 9:
4120 divided by 655 is 6 with a remainder of 190.
The number 6 becomes the next digit in our result. 
Result so far: 22902.6
If we subtract 3930 from 4120, we get 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Going ahead to step 10:
655 goes into 1900 2 times with a remainder of 590.
The next digit of our result is 2. 
Result so far: 22902.62
Deduct 1310 from 1900 and we're left with 590.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5900, and continue the process.

Advancing to step 11:
When dividing 5900 by 655, we get 9 with a remainder of 5.
Use 9 as the next digit of our solution. 
Result so far: 22902.629
The remainder is 5 after subtracting 5895 from 5900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Going ahead to step 12:
50 divided by 655 is 0 with a remainder of 50.
Record the quotient 0 as the next digit in the result. 
Result so far: 22902.629
If we take 0 away from 50, we end up 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.

Advancing to step 13:
When dividing 500 by 655, we get 0 with a remainder of 500.
The next digit of our result is 0. 
Result so far: 22902.629
Subtract 0 from 500 to get 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

After the division, we end up with 22902.629 and a remainder of 0.0005.