We're dividing 24907874 by 339 
Our goal is to divide 24907874 by 339.

On to step 1:
When dividing 2 by 339, we get 0 with a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Append the next digit (4) from the dividend to 2 and continue with: 24 / 339

Advancing to step 2:
24 divided by 339 is 0 with a remainder of 24.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 24 to get 24.
Append the next digit (9) from the dividend to 24 and continue with: 249 / 339

Going ahead to step 3:
If we divide 249 by 339, we get 0 and a remainder of 249.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 249, we get 249.
Take the next digit (0) from the dividend and append it to 249, then repeat: 2490 / 339

Advancing to step 4:
339 goes into 2490 7 times with a remainder of 117.
Put 7 as the next digit of the answer. 
Result so far: 7.0
Subtracting 2373 from 2490 leaves us with 117.
Append the next digit (7) from the dividend to 117 and continue with: 1177 / 339

Going ahead to step 5:
The number 339 fits into 1177 3 times, leaving a remainder of 160.
The next digit of our result is 3. 
Result so far: 73.0
The remainder is 160 after subtracting 1017 from 1177.
Grab the next digit (8) from the dividend, add it to 160, then carry on: 1608 / 339

Advancing to step 6:
339 can be fit into 1608 4 times, resulting in a remainder of 252.
The next digit of our result is 4. 
Result so far: 734.0
Subtract 1356 from 1608 to get 252.
Grab the next digit (7) from the dividend, add it to 252, then carry on: 2527 / 339

Going ahead to step 7:
When dividing 2527 by 339, we get 7 with a remainder of 154.
Write down 7 as next digit of the result. 
Result so far: 7347.0
Subtract 2373 from 2527 to get 154.
Append the next digit (4) from the dividend to 154 and continue with: 1544 / 339

Advancing to step 8:
If we divide 1544 by 339, we get 4 and a remainder of 188.
The number 4 becomes the next digit in our result. 
Result so far: 73474.0
The remainder is 188 after subtracting 1356 from 1544.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1880, and continue the process.

On to step 9:
339 goes into 1880 5 times with a remainder of 185.
Put 5 as the next digit of the answer. 
Result so far: 73474.5
Subtract 1695 from 1880 to get 185.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1850, and continue the process.

Let's proceed to step 10:
1850 divided by 339 is 5 with a remainder of 155.
Write down 5 as next digit of the result. 
Result so far: 73474.55
Deduct 1695 from 1850 and we're left with 155.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1550, and continue the process.

Our division results in 73474.55 with a remaining 0.155.