We're dividing 13622916 by 603 
Let's see how many times 603 fits into 13622916.

Step 1:
When dividing 1 by 603, we get 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Fetch the next digit (3) from the dividend, attach it to 1 and continue: 13 / 603

Moving on to step 2:
603 goes into 13 0 times with a remainder of 13.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 13 to get 13.
Append the next digit (6) from the dividend to 13 and continue with: 136 / 603

Advancing to step 3:
603 goes into 136 0 times with a remainder of 136.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 136 to get 136.
Append the next digit (2) from the dividend to 136 and continue with: 1362 / 603

Moving on to step 4:
If we divide 1362 by 603, we get 2 and a remainder of 156.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Deduct 1206 from 1362 and we're left with 156.
Take the next digit (2) from the dividend and append it to 156, then repeat: 1562 / 603

Going ahead to step 5:
When dividing 1562 by 603, we get 2 with a remainder of 356.
The number 2 becomes the next digit in our result. 
Result so far: 22.0
Subtracting 1206 from 1562 leaves us with 356.
Grab the next digit (9) from the dividend, add it to 356, then carry on: 3569 / 603

Let's proceed to step 6:
When dividing 3569 by 603, we get 5 with a remainder of 554.
Write down 5 as next digit of the result. 
Result so far: 225.0
Subtract 3015 from 3569 to get 554.
Append the next digit (1) from the dividend to 554 and continue with: 5541 / 603

Moving on to step 7:
When dividing 5541 by 603, we get 9 with a remainder of 114.
The next digit of our result is 9. 
Result so far: 2259.0
Subtracting 5427 from 5541 leaves us with 114.
Take the next digit (6) from the dividend and append it to 114, then repeat: 1146 / 603

Let's proceed to step 8:
If we divide 1146 by 603, we get 1 and a remainder of 543.
The next digit of our result is 1. 
Result so far: 22591.0
If we take 603 away from 1146, we end up with 543.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5430, and continue the process.

On to step 9:
The number 603 fits into 5430 9 times, leaving a remainder of 3.
Write down 9 as next digit of the result. 
Result so far: 22591.9
If we subtract 5427 from 5430, we get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Advancing to step 10:
When dividing 30 by 603, we get 0 with a remainder of 30.
The next digit of our result is 0. 
Result so far: 22591.9
Deduct 0 from 30 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 11:
300 divided by 603 is 0 with a remainder of 300.
Use 0 as the next digit of our solution. 
Result so far: 22591.9
Subtracting 0 from 300 leaves us with 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

The final result is 22591.9 with a remainder of 0.03.