Let's divide 2797439 by 215
Our goal is to divide 2797439 by 215.

Step 1:
2 divided by 215 is 0 with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Fetch the next digit (7) from the dividend, attach it to 2 and continue: 27 / 215

Advancing to step 2:
27 divided by 215 is 0 with a remainder of 27.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 27 leaves us with 27.
Append the next digit (9) from the dividend to 27 and continue with: 279 / 215

On to step 3:
215 goes into 279 1 times with a remainder of 64.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 215 from 279, we get 64.
Fetch the next digit (7) from the dividend, attach it to 64 and continue: 647 / 215

Advancing to step 4:
If we divide 647 by 215, we get 3 and a remainder of 2.
Record the quotient 3 as the next digit in the result. 
Result so far: 13.0
Deduct 645 from 647 and we're left with 2.
Fetch the next digit (4) from the dividend, attach it to 2 and continue: 24 / 215

Going ahead to step 5:
24 divided by 215 is 0 with a remainder of 24.
The number 0 becomes the next digit in our result. 
Result so far: 130.0
The remainder is 24 after subtracting 0 from 24.
Take the next digit (3) from the dividend and append it to 24, then repeat: 243 / 215

Going ahead to step 6:
If we divide 243 by 215, we get 1 and a remainder of 28.
The next digit of our result is 1. 
Result so far: 1301.0
Subtracting 215 from 243 leaves us with 28.
Bring next digit (9) of the dividend behind the 28 and repeat the process: 289 / 215

Moving on to step 7:
The number 215 fits into 289 1 times, leaving a remainder of 74.
The number 1 becomes the next digit in our result. 
Result so far: 13011.0
Subtracting 215 from 289 leaves us with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Advancing to step 8:
If we divide 740 by 215, we get 3 and a remainder of 95.
The next digit of our result is 3. 
Result so far: 13011.3
Deduct 645 from 740 and we're left with 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

Step 9:
If we divide 950 by 215, we get 4 and a remainder of 90.
The number 4 becomes the next digit in our result. 
Result so far: 13011.34
If we subtract 860 from 950, we get 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Let's proceed to step 10:
When dividing 900 by 215, we get 4 with a remainder of 40.
Record the quotient 4 as the next digit in the result. 
Result so far: 13011.344
Subtract 860 from 900 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

After the division, we end up with 13011.344 and a remainder of 0.004.