2619890 ÷ 605 
Let's see how many times 605 fits into 2619890.

Let's proceed to step 1:
2 divided by 605 is 0 with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Grab the next digit (6) from the dividend, add it to 2, then carry on: 26 / 605

Moving on to step 2:
605 goes into 26 0 times with a remainder of 26.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 26 and we're left with 26.
Include the next digit (1) from the dividend after 26, then repeat: 261 / 605

On to step 3:
When dividing 261 by 605, we get 0 with a remainder of 261.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 261 to get 261.
Append the next digit (9) from the dividend to 261 and continue with: 2619 / 605

Let's proceed to step 4:
2619 divided by 605 is 4 with a remainder of 199.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Subtracting 2420 from 2619 leaves us with 199.
Append the next digit (8) from the dividend to 199 and continue with: 1998 / 605

On to step 5:
If we divide 1998 by 605, we get 3 and a remainder of 183.
The next digit of our result is 3. 
Result so far: 43.0
The remainder is 183 after subtracting 1815 from 1998.
Include the next digit (9) from the dividend after 183, then repeat: 1839 / 605

Advancing to step 6:
If we divide 1839 by 605, we get 3 and a remainder of 24.
Put 3 as the next digit of the answer. 
Result so far: 433.0
If we take 1815 away from 1839, we end up with 24.
Bring next digit (0) of the dividend behind the 24 and repeat the process: 240 / 605

On to step 7:
When dividing 240 by 605, we get 0 with a remainder of 240.
The next digit of our result is 0. 
Result so far: 4330.0
If we take 0 away from 240, we end up with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

On to step 8:
The number 605 fits into 2400 3 times, leaving a remainder of 585.
Put 3 as the next digit of the answer. 
Result so far: 4330.3
If we subtract 1815 from 2400, we get 585.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5850, and continue the process.

Moving on to step 9:
The number 605 fits into 5850 9 times, leaving a remainder of 405.
Use 9 as the next digit of our solution. 
Result so far: 4330.39
The remainder is 405 after subtracting 5445 from 5850.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4050, and continue the process.

On to step 10:
When dividing 4050 by 605, we get 6 with a remainder of 420.
Use 6 as the next digit of our solution. 
Result so far: 4330.396
Subtract 3630 from 4050 to get 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

Going ahead to step 11:
When dividing 4200 by 605, we get 6 with a remainder of 570.
Write down 6 as next digit of the result. 
Result so far: 4330.3966
If we take 3630 away from 4200, we end up with 570.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5700, and continue the process.

In conclusion, the division gives 4330.3966 with a balance of 0.0057.