We're dividing 2275298 by 15 
We're looking to find how many times 15 goes into 2275298.

Going ahead to step 1:
The number 15 fits into 2 0 times, leaving a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Fetch the next digit (2) from the dividend, attach it to 2 and continue: 22 / 15

Going ahead to step 2:
15 can be fit into 22 1 times, resulting in a remainder of 7.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 15 from 22, we get 7.
Bring next digit (7) of the dividend behind the 7 and repeat the process: 77 / 15

Going ahead to step 3:
If we divide 77 by 15, we get 5 and a remainder of 2.
Use 5 as the next digit of our solution. 
Result so far: 15.0
If we take 75 away from 77, we end up with 2.
Fetch the next digit (5) from the dividend, attach it to 2 and continue: 25 / 15

Let's proceed to step 4:
25 divided by 15 is 1 with a remainder of 10.
The number 1 becomes the next digit in our result. 
Result so far: 151.0
If we subtract 15 from 25, we get 10.
Fetch the next digit (2) from the dividend, attach it to 10 and continue: 102 / 15

Advancing to step 5:
When dividing 102 by 15, we get 6 with a remainder of 12.
Write down 6 as next digit of the result. 
Result so far: 1516.0
Subtract 90 from 102 to get 12.
Bring next digit (9) of the dividend behind the 12 and repeat the process: 129 / 15

Advancing to step 6:
The number 15 fits into 129 8 times, leaving a remainder of 9.
The number 8 becomes the next digit in our result. 
Result so far: 15168.0
Subtracting 120 from 129 leaves us with 9.
Fetch the next digit (8) from the dividend, attach it to 9 and continue: 98 / 15

Moving on to step 7:
If we divide 98 by 15, we get 6 and a remainder of 8.
The next digit of our result is 6. 
Result so far: 151686.0
Subtract 90 from 98 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.

Advancing to step 8:
When dividing 80 by 15, we get 5 with a remainder of 5.
Use 5 as the next digit of our solution. 
Result so far: 151686.5
Deduct 75 from 80 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 9:
15 goes into 50 3 times with a remainder of 5.
Write down 3 as next digit of the result. 
Result so far: 151686.53
Subtract 45 from 50 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 10:
If we divide 50 by 15, we get 3 and a remainder of 5.
Record the quotient 3 as the next digit in the result. 
Result so far: 151686.533
If we take 45 away from 50, we end up with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

The quotient of the division is 151686.533, and the remainder is 0.0005.