5086440 divided by 605 
Our goal is to divide 5086440 by 605.

Step 1:
5 divided by 605 is 0 with a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Fetch the next digit (0) from the dividend, attach it to 5 and continue: 50 / 605

Going ahead to step 2:
When dividing 50 by 605, we get 0 with a remainder of 50.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 50 leaves us with 50.
Include the next digit (8) from the dividend after 50, then repeat: 508 / 605

Let's proceed to step 3:
If we divide 508 by 605, we get 0 and a remainder of 508.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 508 after subtracting 0 from 508.
Take the next digit (6) from the dividend and append it to 508, then repeat: 5086 / 605

Moving on to step 4:
5086 divided by 605 is 8 with a remainder of 246.
The next digit of our result is 8. 
Result so far: 8.0
Subtract 4840 from 5086 to get 246.
Take the next digit (4) from the dividend and append it to 246, then repeat: 2464 / 605

Going ahead to step 5:
2464 divided by 605 is 4 with a remainder of 44.
Record the quotient 4 as the next digit in the result. 
Result so far: 84.0
If we take 2420 away from 2464, we end up with 44.
Append the next digit (4) from the dividend to 44 and continue with: 444 / 605

Let's proceed to step 6:
If we divide 444 by 605, we get 0 and a remainder of 444.
Write down 0 as next digit of the result. 
Result so far: 840.0
Subtracting 0 from 444 leaves us with 444.
Append the next digit (0) from the dividend to 444 and continue with: 4440 / 605

Advancing to step 7:
4440 divided by 605 is 7 with a remainder of 205.
Record the quotient 7 as the next digit in the result. 
Result so far: 8407.0
The remainder is 205 after subtracting 4235 from 4440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2050, and continue the process.

Advancing to step 8:
605 can be fit into 2050 3 times, resulting in a remainder of 235.
The next digit of our result is 3. 
Result so far: 8407.3
If we take 1815 away from 2050, we end up with 235.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2350, and continue the process.

Going ahead to step 9:
605 can be fit into 2350 3 times, resulting in a remainder of 535.
The number 3 becomes the next digit in our result. 
Result so far: 8407.33
Subtracting 1815 from 2350 leaves us with 535.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5350, and continue the process.

Our division results in 8407.33 with a remaining 0.535.